[Music] today we're going to be playing with orbee's
colors Orbeez are so much fun to play with do you know how they work it's all about chemistry
they're made of a super absorbent polymer that lets them to absorb so much water they
can absorb from 100 to 300 times their size while still being cute and if you want to
challenge yourself you can put some prayer Orbeez in some cold water it becomes invisible and then you can just
scoop them right up because you can see their Shadows and then you ha
ve a slime or we're going to make the color purple in this
spot first you will need blue [Applause] [Music] [Applause] be careful because the stains foreign you use about one quarter from every color
now you Shake It Up you need to let this stand for 30 minutes
while we wait let's make our second batch you will need half a red bottle to make the
red color foreign [Music] [Music] thank you foreign [Music] [Music] that's more like it [Music] looks like that's a funny word who
came up with it in 19
49 Dr Seuss wrote the book called [Music] who describes it as a
sticky liquid that falls from the sky is made out of cornstarch and water when cornstarch
is mixed with water the cornstarch molecules cut don't dissolve water so they slide and
it makes it look like a light one but when you put force on views like it suddenly becomes
a song that's why it's a non-Newtonian liquid and now let's play with the Oobleck [Music] foreign [Music] [Music] foreign foreign [Music] foreign [Music] [Applause] [M
usic] foreign [Music] [Music] [Music] foreign [Music] [Music] [Music] today we're going to be making something
cool again with cornstarch and remember science is so cool we're going to be making silly
putty you like sleep putty right everybody likes silly puppy I like silver puppies but
did you know that you could make it at home dog molecules have a positively charged head
and then negatively charged it so that means they like to stick to things that means it
combined to cornstarch which has ti
ny little molecules and together they make silly putty
all you need is some cornstarch and this you can use colorful or non-color you want to
see how this works let's try it out no no no no no no no no no no [Music] it's
just starting you can always add some more soap but slow now let's make the other colors [Music] while making them you can seal them in a plastic
baggage so they don't dry out if they do just add more salt [Music] right [Music] and try it out and have fun welcome back to my chan
nel I like this for breakfast excellent what else
can you do with things of course you can at least according to this
bowl an egg has a hot shot okay let's have it inside it has a yolk and an egg white but
also two membranes to protect them eggs are really similar to ourselves cells have membranes
too and they are selectively permanent that means that some nutrients can go through and
some cannot nature lacks balance osmosis to achievements osmosis is when water molecules
move from a high concen
trated place to a low concentrated place to balance out and X can
show you exactly how that works the eggshell is made out of calcium carbon vinegar will
dissolve the calcium carbonate from the shell and release carbon dioxide which is the bubbles
using the video SPX is going to go for 48 hours and if you can see right here you can
also see the gas bubbles coming up let's get to it started with an egg like this we soaked
in vinegar for 48 hours and soaked in water and it became like this for a c
omparison this
is almost two times the size of this so squishy almost like a bouncy ball he took an egg like this and tried putting
it in different liquid this is what we got when we put this naked egg in the solution
of 70 alcohol this is what it looks like this egg lost a lot of water and it became one
you put this egg in water with color soaked up so much and as you can see it's completely
[Music] and finally we put another naked egg in a
high sugar solution it feels very thin like you could
break every second if you do this
be very careful and it is completely see-through these are the eggs that lost water and these
are the extra Jade water and this is a normal egg for comparisons this is osmosis at work I had an excellent time playing with osmosis
[Applause] [Music] what do I need to make an extra for really
big problem I know what can help you science foreign [Music] so if you could make the water evaporate slower
you would have the best population remember that soap has a positi
ve to be charged and
and negatively charged and hold the water inside and create the bubble as the oil turned
backwards the bubbles go pop so how can you make your bubbles be bigger and better cornstarch
and classic will make the water evaporate smoke baking powder and cornstarch will make
the water even stretchier let's make the bubbly spot to make the butterless bubbles you will
need some water baking powder glycerin some dish soap and cornstarch [Music] foreign [Music] [Music] [Music] from tw
o sticks [Music] [Music] foreign [Music] [Music] and glue is a liquid how do they make slime
it's simple let me explain but then borax is dissolved from water it creates borax ions
mixing those Bright Eyes in the glue interact with the polymers of the glue and trap the
water and this thickens the rummy glue into the Slime do you want to see this in action
I'll show you to make milky slime you will need some white glue you will need borax warm
water glass containers measuring Spruce mixing utensi
ls and if you want to give it some color
you need food coloring [Music] thank you [Music] who need it this is what you get and you can
put as many colors as you want foreign [Music] like And subscribe please [Applause]
see you next time did you know what static electricity is welcome back to back to channel today we're
going to talk about Matilda the book and static electricity if you're wondering how we put
those together yes if you're good love is good that's what my temper said rothal publish
es
book Matilda in 1988 this book is about a wonderful and smart manual girl called Matilda
Matilda has extraordinary powers she uses her powers to take her in on her horrible
parents and her school's head mistress was really mean and they both treat her really
badly the story teaches us that if you find the strength to stand up for yourself no matter
what I've been told like you will win even if you don't have a treadary Powers at one
point of the book The headmist just accuses Matilda of putti
ng a salamander in the water
jug then Matilda uses her powers to put a glass of water on the head and she says what
do you know how to lift things without touching them static electricity can show you how do you know what static electricity is [Music]
let me tell you rule book [Music] static electricity it's a charge produced by friction that's
when you wrap two objects together here we will use a balloon and a cross when we wrap
the cloth against the balloon electrons from cloth will go to the
balloon those small electrons
have enough Force to lift another object if you want to see it all you will need to observe
static electricity is balloons some scissors a paper towel some markers I a feather [Music]
foreign [Music] if you enjoyed our video about static electricity
please like And subscribe bye hello hello today [Applause] So today we're going to make fridge
magnets do you know how easy it is what if I told you that all you need is milk and vinegar
let me show you milk is made of f
at assault the main protein in milk is casting when you
lower the pH of the milk by adding an acid you make the castle come out of the solution
acid has positively charged and and they react with the negatively charged cast they came
out of the solution because yeah you will see the casting floating on the milk like
little plastic pieces let me show you all you need to make your fridge magnets is some
milk some vinegar a glass container a chopstick and a strainer that's all [Music] [Applause]
[M
usic] thank you [Music] foreign [Applause] [Music] [Music] if you liked our video make sure to give us
a like And subscribe bye [Applause] [Music] hey guys welcome back to my Channel today
we're at homework wanna see some magic [Music] oh that looks like Fame magic doesn't it what
if I told you it's not that it's biology wow obviously this is a planet it has roots
and wings The Roots help and absorb nutrients from the soil their Roots also killed her
out bad compounds so we used colored water to
water the plant but as you can see it's
color fitted it's still white as you can see this is not good this is what and this is
how we started we used colored water for these flowers and it turned blue the difference
is that this has nodes only banks the explanation why the other plant did not absorb as much
color is that root don't let filtered bad water to come into them these plants only
have the things though which suck the water up plants and flowers feed from the soil they
absorb all the n
utrients they need from the soil thank you what we did was use different colored waters
for these flowers the different chromophores stained the white flowers in different colors
this is the printable of capillary action in real life you can use this to color your
flowers too just add any fruit calorie to water and watch your flowers change overnight
as if by Magic science is mad if you like this video make sure to like And subscribe
bye see you in the next video it tastes like chocolate magic i
s really tiring it makes me hungry hey welcome back to my Channel today we are
going to be making magic invisible ink have you ever wanted to send a secret message to
someone that's no one else will be able to see well this is the video for you you know
who can make this magic couple science and lemons do you have a piece of paper and lemons then
you can do it I'll show you how lemons like everything in the world are made of carbon
when carbon is mixed with all the oxygen in the air it becomes o
xidized when carbon is
oxidized it becomes Brown remember they are closing you know what else became bro the
Apple I was eating this apple was also oxidized but it takes some time so instead of drinking
or using the heat Source let's hit the next sound to make your invisible message you will
need some paper some lemon juice and the heating sauce it could be an iron a hair straightener
a candle or a heating pad [Music] foreign [Applause] please like And subscribe
bye have fun and be careful see y
ou in the next video welcome back to my Channel today we're going
to be making awesome pretty cards do you know what origami is it's the Japanese art of Liverpool
it was also greatly used in other asian cream and now it's a general term for any pepper
folding you can use it to make awesome cards let me show you how to make these awesome
3D cards you will need some paper you will need some glue you will need some scissors
rulers and markers [Music] thank you [Music] foreign foreign [Music] [Appla
use] [Music] thank you [Applause]
[Music] and now we will show you how to make this [Music] foreign [Applause] [Music] [Applause] [Music] [Applause] [Music] foreign [Music] foreign [Music] [Applause] [Music] foreign [Music] [Applause] [Music] [Applause] [Music]
make sure to leave a like And subscribe bye have fun and be careful with the scissors
see you in the next video [Music]
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