this would keep me entertained for hours.
Dry ice + dish soap | 23 Extremely Freaky Chemical Physical Reaction GIFs - Cooooooool !
Hydrogel beads + colored water | 23 Extremely Freaky Chemical & Physical Reaction GIFs
Bottle Rocket Under Ice
Amazing Chemical Reactions - Nitinol Paper Clip and Water
Water and liquid nitrogen make pretty good cover for escape | The 27 Most Impressive Chemical Reactions
Amazing Chemical Reactions - Dry Ice and Water and some dish soap and you can make bubbles and let kids play with them!
Flammable fluid in a glass jar. | 32 Mesmerising GIFs That Will Make You Fall In Love With Science
Supercooled water freezes on contact with ice. | 32 Mesmerising GIFs That Will Make You Fall In Love With Science
Doesn't even look real