Science Experiments for kids Ice Cream with Dr. Shnitzel's Wacky Science

[Music] Heat. [Music] Shimon, welcome to Dr. Schnitle's lab. In honor of your birthday, your parents wanted you to have a special birthday present. They know how much you love to watch the Dr. Schnitle videos. So, they wanted you to see the behind the scenes of how we have all the experiments and how everything is done. So, would you like to see some experiments? >> Yeah. >> So, if you look over here, here we have this is for the toilet paper. Do you remember that video? >> Yeah. >> And here we have for the elephant toothpaste. Oh, and this is the borax from the slime. And look what we have over here. Do you remember this? This is the earuka. And oh, look at this. Do you know what this is? >> Um, I think so. >> This is a small ball, but look, if you pull it out, it becomes big and then it becomes small. We're going to be talking about this at another experiment in a future time. Look, we could pick it up and we could put it on your head. Should I put it on my head? >> Yeah. >> Another time. So, Shimon, what experiment should we do in honor of your birthday? >> I really like ice cream. I would like if you could teach us how to make ice cream at home. >> Teach you how to make ice cream so you can do it in your house. Is that what you want to do? >> Yeah. That reminds me, my uncle Morai, I miss him dearly. My uncle Morai had an ice cream truck. Have you ever been in an ice cream truck? >> No. >> He used to go upstate New York to all the bungalow colonies and the camps and he used to sell ice cream and he would bring smiles and joy to all the children. Sometimes there were kids who couldn't afford ice cream. He used to give them ice cream, but he would say, "I want you to learn a lot of or do a mitzvah like >> aim >> of aim." Do you listen to your parents? >> Yeah. >> Do you listen to your parents or do you make a lot of trouble? My uncle Morai's son Mishi, my first cousin, he followed in his father's footsteps and he has an ice cream company. He goes to schools and to camps and to bar and bas mitzvah and to kids birthday parties and he sells ice cream. I think if we call my cousin Mishi, he can tell us how we can make homemade ice cream. Should we do that? >> Yeah. >> Amazing. Hey, cousin Mishi. >> Hey, how are you? >> Barak hashem. Barak hashem. Listen, I need a favor from you. I have a boy here. It's his birthday today. His name is Shim. He's in the the studio and I really want to give him a ice cream party. Um, we want to know how to make ice cream. Can you help us with that? >> Sure. Sure. I would love to help you with that. How about I come down most ice cream? Would you want that? >> Do you want to? Yes, definitely. Um, how long would it take? >> I would say I'll be there an hour. >> 1 hour. Okay. While we wait for cousin Mishi to come, I believe I have somewhere in the lab a model ice cream factory. I want you to call your friends and I'm going to go look for the model factory. Okay, [Music] Shimon, look what we have over here. >> Is this the ice cream model? >> It sure is. Do you know how ice cream factory works? Well, let me show you. Ice cream factories take different ingredients to make yummy ice cream. So here we have, let's say, the milk. It measures a certain amount of milk every certain amount of time. And then once it's full, it drops it over here. And then over here we have sugar. And over here we have the flavor like >> vanilla. >> Vanilla. That is correct. And it keeps on going around, but it's water. It's hard to see. So look what I have over here. Do you know what this is? >> Food coloring. >> Dr. Snitle's most favorite ingredient. Food coloring. What color do you like? >> I like blue. >> Blue. So, what we're going to do is we're going to drop some blue inside and we're going to see how everything turns colors. You ready? >> Yeah. >> Okay. Here it goes. >> Blue. >> Oh, look at that. >> We're turning it colors. And is it going? Ooh. Let's see. I think so. Let's put it right by the pump. Now it's all blue. Look at that. And what happens if the whole entire thing gets very dirty? You know what happens if the factory gets dirty? They can wash the factory. Look what they do is they open this up over here. See? Just like that. And now look what they got. They can give it a little shower if it gets very dirty and dusty. See that? Should I give you a shower? Welcome, Mishi, to Dr. Schnitzel's lab. Thank you. I'm so excited to be here. Amazing. We have a very special birthday party for a very special boy. His name is Shim. But wait, Shim, where's your birthday hat? H Shim is dressed up like Dr. Schnitle for his birthday. Look at that. He has a beautiful Dr. Schnitle coat. And look what I have here. This is for you. A mini Dr. Schnitzle. Who wants to learn how to make ice cream? >> Me. >> Amazing. Wow. This is a real real nice setup. We have ice cream cones and all your sprinkles. Who likes sprinkles? Oh my gosh. You even brought the slush machine. That's amazing. And I see chocolate. Everybody say chocolate. And I see vanilla. Everybody say vanilla. >> Wait a second. Why is this empty? Are we missing something? Cousin Miy. >> Well, Dr. Schnitle, didn't you ask me to come and show you how to make ice cream? >> Yes. >> Well, that's what we're going to do. We brought an empty machine and we're going to start from scratch. I'm going to show you exactly what we do in order to make yummy, yummy ice cream like this. >> Amazing. I can't wait. So, what's the first ingredient we need? >> All right. Well, before we start with any of the ingredients, let me show you how the machine works. >> Over here, we have a motor and we have an empty container where we pour the ice cream in. Now, in the middle, we see this metal a metal pole over here. This is called a cylinder and it gets very, very, very cold. And then when we pour the ice cream in, the ice cream actually sticks and freezes onto the cylinder. But then how does it come off the cylinder? Then we have over here there's a a plastic white piece. This plastic white piece is called the scraper. And the scraper is going to go around and around the metal cylinder and it's actually going to scrape the ice cream off. Should I show you how to do that? >> M. >> Okay. We're going to turn on the machine right now. We're going to see how the plastic scraper is going to go around and around scraping the cylinder. Now, can you see? Wow. That's amazing. Okay. And now we're going to actually put the vanilla ice cream into the machine. So over here we have some yummy, yummy vanilla. Now over here is vanilla flavor ice cream. It has milk and it has sugar and it has some yummy yummy other ingredients that we're going to pour into the machine and we're going to see what the machine does with it. M. Wow, that's a lot of ice cream. >> Cuz Mushy, I have a question. >> Sure, birthday boy. What's your question? >> Why is it only halfway full? >> Wow, that is a very, very good question. And the reason for that is because when it freezes, it actually expands. Like I'm sure Dr. Schnitzer could tell you when we put water in the freezer, what happens to the water? Do you know Sherman? >> It expands. >> It expands. Very good. And the same thing is with the ice cream. So, it actually starts off about halfway through and while the ice cream is being made and scraping against the cylinder, it becomes bigger and bigger and more and more full until it becomes so full that it overflows. Cousin Mishy, I have a question. I see that those already full to the top. Does that mean we could have ice cream? Sure. Who would like to have ice cream in honor of Shim's birthday? Hey, Cousin Mai, please show us how we make a swirly ice cream. >> Sure, Dr. Schnitzo. I would love to show you. Now, this one we're going to do vanilla because vanilla is very, very yummy. >> I love vanilla. >> Are we ready? >> Yep. >> Okay. Going to pull down on the handle. Wow. [Applause] Oh my gosh. Look at that. But wait, can we put some toppings on it? >> Of course. What kind of toppings would you want? >> Uh, we have nut crunch, cookie crunch, chocolate sprinkles, rainbow sprinkles, chocolate fudge. >> I would like please chocolate with colorful sprinkles on top. >> I would love to give you one. >> But cousin Misha, do you know what I'm thinking? Maybe we should give it to the birthday boy. Such a good idea. >> Yeah. >> Like one birthday boy. >> Yeah. >> There you go. >> This is for you. >> Make a bra. Cousin Mai, can Dr. Schnitle try to make a chocolate ice cream for hell? Show. >> Sure. Dr. Schnitle. Here you go. >> So, what do I do? I put it here. >> Put the ice cream underneath. And you're going to pull on the handle. >> Pull down. And then what? And then I turn it around. >> Turn. Turn. Turn. >> I go like this. Like this. >> Like this. Okay. >> Oh, you're getting it. >> Is it good? >> It's perfect. >> I love that. >> Wow. >> Oh my gosh. >> This is Wait, it's too much. What do I do? >> Oh, I'm going to let go of the handle. >> I let go of the handle. >> There you go. >> Oh no. >> Oh boy. >> Oh no. This is Oh my gosh. What should I do? But wait a second. You like sprinkles? What do you like on it? Sprinkles. Okay. So, we take it and we put the sprinkles on top. But wait a second. Do you like vanilla, too? >> Yeah. >> He likes vanilla. Can I put vanilla on top? Okay. We're going to pour it like this. And we go. Oh, look at that. This is very, very good. This is amazing. Oh, this is going to be so amazing for you. This going to be so amazing. Oh, no. Dr. Schnitzel made a mess. Oh no. Everybody say, "Oh no." >> Oh no. >> Look at this mess. Who's going to clean this mess? >> You. >> Dr. Schnitzel. >> Yeah. >> Do I look like a cleaner upper? >> Yeah. >> Everybody say no. >> Yeah. >> I'm sorry. >> It's okay. The audition. >> Oh my gosh. Uh, what other colors do you like? >> I like chocolate. >> You like chocolate? Okay, we're going to put Oh, no. >> I smashed it. >> Everybody say you smashed it. >> Smashed it. >> I smashed. Oh no. What are we going to do? Oh, got to get it out now. You know what? I have a good idea. Let's make a ice cream bowl. Oh, let's put a little bit of brown chocolate sprinkles. And what is this? >> Coconut. >> Nut nut crunch. >> Nut crunch. Nutc crunch. And happy birthday. Oh, no. You're not the birthday boy. He's not the birthday boy. But oh, Hershel, you want more? Hold on, Hershel. This is for you. He needs a spoon. Here you go. Don't forget to make a bra. Cousin Mishi, this was so much fun. This was an amazing birthday party for Shim. But what about you? And what about me? Don't you like ice cream? >> I love ice cream on it own. >> Don't I like ice cream? >> I think you do. >> We both like ice cream. It's so good to like ice cream. So here, which one are you going to make for yourself? >> Chocolate. >> Okay, make one for you. >> Okay, >> go ahead. But wait a second. I want to make one for me. And I like the sugar cones. So I'm going to make mine over here. Good job. >> Oh, Dr. Schnitzel. I can't see what I'm doing. >> It's okay. He'll be okay in two weeks from now. Oh, look what I got over here. Look at that. This is so yummy. Oh. Oh no. Oh no. Hey, it fell. It's not supposed to fall. >> Okay. What do we do here? Okay. Oh, this is really, really yummy. Cousin Mishy, this is the best birthday ever. What do you think, Shim? Isn't this amazing? >> Hey, cousin Mushy, what is this machine? >> Well, that is a very good question. That is called the slush machine. >> Can we have some? >> Sure. Dr. Schnitle, can you give out the slush? >> H Are you sure you want Dr. the schnitle to give out the slush. >> I think I think you can handle this exercise. >> Okay. So, we we take this over here and we go like that. Who else wants slush? Anybody else want Oh no. Cousin Miy, what is Dr. Schnitzel doing? My hands are freezing cold. Oh my gosh. Okay, let me pour it in over here. Hold on. Pour this like this. Okay, here. Hold on to this. This is for you. And let me put in a straw for you here. Like that. Okay. And hold on. Do you need to get a cover? Doesn't work. Okay. Like that. So, Kinda, what do you guys like better, the ice cream or the slush? >> Ice cream. >> Um, I like ice slush. Can I make ice slush? >> Sure. Not the Schnitzilla. >> What flavor should I have? >> Vanilla. >> Vanilla. Chocolate. Oh, I love chocolate. Let's do some chocolate. We're going to do some chocolate. Ooh, look at that. This is going to be really, really yummy. Yummy in my tummy. Here goes. Oh, look at that. It's really good. Oh, I need sprinkles. Really yummy. We don't want to waste no pastas. We're going to put it over the bowl like this. Okay. I really like a cone. Cousin Moy, can I use a cone? >> Sure. I want to try to put this in the cone. >> I don't think that's a good idea. >> I think it's a great idea. Everybody say ready, set, ready, go. >> Ready, set, ready, go. >> Okay, here it goes. We're going to put it inside. Just like that. This is a great Oh, no. Oh, we got another bowl of ice cream. Here it is for you. >> That's where the boy birthday boy. >> Birthday boy Simmon. Yes, that's for you. But wait a second. Let me taste. So, I have to see if it's good. Huh? Ice slush. I love ice. Cousin Mishy, that was so much fun. But I'm wondering if we don't have a big, beautiful ice cream machine in your house. Is there any way we can do it in our house? >> Sure. There's a way to do it with dried ice. But first, we're going to have to make the ingredients. Hm. make the I think I remember. To make ice cream, we're going to need milk, right? And hold on to this. We're going to need half and half, right? And we're going to need sugar, which I think we have over here. And we're going to need flavor. What flavor should we have? It seems like we have mint, uh, chocolate fudge, uh, vanilla, and h two mints. So, birthday boy, what flavor do you like? >> I like vanilla. >> Vanilla. Most people like vanilla. Okay. So, the first thing we're going to do is we're going to pour one cup of uh regular milk inside like this. Good. Then we are going to add let's put this over here on the side. Good. Then we're going to take half and half which is a very thick kind of milk. And we're going to add that inside. Good. And then we have to put in what else we have to put in? >> Half the sugar. >> Sugar. Okay. So, we're going to put I would say like maybe a cup of sugar. Does that sound good? >> Sounds perfect. >> So, okay. Hold on to that. Hold on to the cup over there. Yes. Okay. We're going to pour Okay. A half a cup of sugar or about about that amount, right? That should that should be good, right? That's that's a lot of sugar. Yeah. We don't want to do too much. Let's put this over here. Good. Okay. And the next thing we have to put in is our vanilla. M. Would you like to smell vanilla? Yummy. Okay. How much are we going to pour? Let's pour. I would say two two capfuls I think would be a good >> that looks perfect. >> Right. So we have It's so simple. It's milk half and half sugar and vanilla. That's it. What color do you like? >> Orange. >> Orange. Ready? >> Blue. Blue. >> Blue. Red. >> Green. >> Green. How about green for Dr. Schnitzel's here? Okay. So, we're going to mix it up. Mix. Ooh. Very very good. Now what I want you to do, Misha, you're going to hold on to this and I want you to start mixing it here. Put a little lower here. Take this and mix it. But don't splash it. Now while he is mixing it, look what I have over here. We have a very, very special surprise. Oh, look what I have here. Who can guess what's in here? >> My eyes. >> Who remembers the Dr. Snittle dry ice video? Yeah. So, let's Yes, we're going to use dry ice to make tasty ice cream. So, look what we have. Look at that. [Music] See that? We're going to put that right over here. And now, what we want to do is we want to smash the dry ice so that it becomes teeny teeny pieces. Then carefully we're going to mix the dry ice pieces inside our ice cream mix. And what we want to do is we want to have that the ice cream should become cold very very fast cuz what happens if the ice cream comes cold slow? It turns into hard blocks of ice. Is that ice cream? >> No. >> That's called ice that we put like in soda >> without cream. >> Without cream. So we want to make it become freezing very very fast. and dry ice 110 below zero. So, the first thing we're going to do is we are going to put on our glove and we're going to break it in a piece. Oh, look at that. And another piece. Oh, now let's put this over here. Good. And we're going to take a Ziploc bag like this. You see? And like this. Like that. And let's pour this inside here. We want to smash it. Everybody say smash it. So that it's going to be very very small pieces. So watch what we're going to do. We're going to go like this. Okay. We're going to take this now and we are going to pour this inside this. So cousin Mishi, you're going to hold on to this. Okay. And I want you to continue mixing. Okay. And let's see what happens if we slowly not so fast. Slow. Keep on going. Oh yeah. Oh, let me see. M. It's becoming super super cold. Isn't that amazing? So, we're going to take Ooh, it's it's so cold. Look at that. It's really cold. I think we put too much in it. One, two, three. [Music] M. It's delicious. >> Wo. It's really cold. Look at that. It was just a liquid. And by pouring the dry ice inside, instantly it made it freezing cold. >> Hey, Cousin Mushy, that was great. But what happens if you don't have dry ice? >> That is a very good question. You know, most people don't have dry ice at their house. So, what we could do is we could actually make it with salt and regular ice. Salt and regular ice. That sounds amazing. Let's make another batch. >> Let's do it. Okay. So, here, hold on to this. We are going to pour another cup of milk inside. Another cup of half and half. Yes. We're going to take some sugar. >> Oh, beautiful. >> Birthday boy, would you like to mix it? >> Yes. >> We're going to take a big Ziploc bag. And for this, I'm going to use cousin my sheep. Please hold on to this big Ziploc bag. Just like that. Good. And I'm going to put on gloves for this next part cuz it's going to be very, very cold. Look what I have over here. Keep on mixing it. We got regular ice. I'm sure a lot of you have regular ice in your house. So, we're going to put the regular ice inside. Whole bunch of regular ice. Yes. Yes. Yes. Keep on mixing it. M. And ice is very, very cold. But it's not cold enough for what we need. So for this, look what we're going to do. We are going to take salt. We don't want regular table salt. We actually want the salt that is a little bit bigger. And we're going to pour it inside a whole bunch. Got to open it up. Keep on mixing. Just like that. And Oh yeah. And what's going to happen is the salt is going to melt the ice. And when it melts it, it brings down the temperature to extreme extreme cold. You're going to see soon what I mean. Now, hold on one second. That looks good. Okay, we're going to put this over here and we're going to take a Ziploc bag and we're going to pour it inside. Just like that. Oo, yes. Yes. Yes. And then we're going to close it like like that. Okay. And we're going to put it in a second ziploc bag to make sure that it doesn't open up when we are shaking it. That's right. Look at that. Beautiful. This is going to be our ice cream. We're going to put it inside like that. And then we're going to take all the rest of the ice here. Bring it over here. Bring it closer. All the rest of the ice we're going to put inside. Now we wait. We got to put some more salt inside. Got to put some more salt inside. Oh, that's a lot of salt. It's going to become very, very cold and it's going to be hard to touch it. So, look what I have. I have something for our hands to protect our hands. Who can guess what it is? >> Smelly socks. >> Dr. Schnitle. Dr. Schmittle. Smelly socks. Should we do that? >> Yeah. >> Yes. >> Let's see what I have. A special surprise. Let's see. Oh, Dr. Schnitle smelly socks. Here, put this on for you. And put this on for you. Good. And put this on for you. And put this on for you. Yes. Yes. Yes. It is super cold. >> Good. And now, let's see. We're going to close this. Watch this, everybody. We're going to close it. Oh, yeah. And Dr. Sitell's going to put on his gloves. Cousin M. You think it's going to work? >> Yes. >> Okay, let's see. We're going to take it and we're slowly going to mix it around. And we want to do this for about 10 minutes. Mixing it back and forth, back and forth, back and forth. And we're going to pass it around. And you guys are going to take turns mixing it around. Yes. Mix it. Mix it. Come on. Both of you guys mix it. Both of you guys mix it. Good. Good. Good. Okay, you guys ready to do it? Here. Take it. Both of you guys. And start mixing it. Come on, mix it. Now, let's see if cousin Mishi can mix it without gloves. Let's see how long cousin Miy can do it until it gets too cold because it's really cold. Here it goes. Is it cold? is splashing everywhere. It's cold, right? It's very cold. >> Hold on. Do you think it's done yet? >> I don't. It's cold, right? It's very cold. Wow. Look at that. We have ice cream. Yay. Who would like to have some ice cream? Homemade ice cream. This is going to be amazing. Hold on to this. Hold on to that. Here. Sometimes it doesn't work after 10 or 15 minutes. You might have to do it for 20 or 25 minutes, right? >> Yeah. Hold on to this. [Music] Who's ready for some birthday cake? Yay. Okay, we're going to be very careful with this. Only adults. We're going to cut the cake in half. It's a special yummy ice cream cake with a little bit of uh misinus inside, I think. Let's see what's going on inside here. Oh, yeah. There's a little bit. Okay, this is going to be for you. Here's a fork. Let's make a bra together. M when it's your birthday, we're supposed to grow. Not just physically every year, but with Tyra and mitzv, we have to take on a new a new resolution to be a stronger, better ye. So, birthday boy Shim, what special mitzvah are you going to do for your upcoming birthday? Let me think. Are you going to give more sedaka or maybe you're going to do more keep it of aim? Or do you have an idea? Yeah, I'm going to learn extra Tyra. >> Extra Tyra. Amazing. Happy birthday. Happy birthday to Shim. Happy birthday to Shim. Happy birthday to Shim. Happy birthday to Yay. Heat. Heat. [Music] and let's see. Oh, hey, it's not going. Auto machine off. Okay, >> put it back on. Is it going to go now? >> Okay. One. >> Two. Okay, everybody go back to your place. >> Yeah. >> Okay. One, two, three. Okay. What color? >> Okay. Pick it up. Pick it up. >> No. Salt is later. >> Are they all broken? Wow. Look, it worked. >> You know what? Look at >> Look at that. It's ice cream. Okay. One, two, three. >> Forget about the work part. >> Shim, it's your birthday. You have to take on a good new mitzvah for this upcoming year. What's going to be your mitzvah? You >> need to think about it. Okay. All right.