Make a colorful relief map by melting ice with salt and highlighting the resulting valleys and pockets with colors!
Science concepts: freezing point, cartography, relief maps
Impress your friends with these science party tricks! Using light refraction, we'll make images seem to flip, like words, equations, and arrows!
Science concepts: light refraction, focal pointRead More
Make a bottle virtually disappear!
Using glycerin, a bottle and a jar, you can wow your friends by making it look like a bottle inside a jar has become invisible.
Science concepts: light refraction
Make a bubble that doesn't pop even when you poke it with a pencil!
Science concepts: Surface tension
The science behind washing your hands!
In this experiment, check your hand-washing skills to make sure you're doing your best to fight the spread of germs!
Science concepts: Hydrophobic moleculesRead More
Make your own "snow"-covered trees!
Grow snow-like crystals on cardboard trees!
Science concepts: Capillary action, evaporationRead More
Use old jars, toys, and some glycerin and glitter to make an imaginative scene!
Science concepts: Viscosity
Ghost balloons that howl!
Celebrate Halloween with science and make some spooky ghost balloons to add to your decor, costume, or trick or treating experience!
Science concepts: centripetal force, gravity, friction