Use test tubes to experiment with fluids and density — and get cool kaleidoscopic views of your concoctions!
Learn about density by creating test tubes filled with floating colors, glitter, and other doodads. Then build a kaleidoscope to get trippy views of what’s going on in those tubes. Make custom shrink plastic charms and create your own crazy concoctions to observe.
Walking Robot
Bottle Rocket Blaster
Chemistry Kaleidoscope
Original price was: $24.00.$7.20Current price is: $7.20.
999 in stock
