Glow-in-the-Dark Science Lab (Thames & Kosmos) related-out-into-the-big-wide-lake-book The blaster is entirely powered

The blaster is entirely powered by your hand and the amazing pneumatic system — no batteries or motors required

Experiments include glowing slime

Handmade in Calgary

where the fastest

From summer to winter

Glow-in-the-Dark Science Lab (Thames & Kosmos) related-out-into-the-big-wide-lake-book The blaster is entirely poweredIts glow time! Conduct fun and illuminating experiments with glowing substances and neon pigments with this exciting (and educational!) science kit. Discover the chemistry of glowing materials as you cast your own neon sidewalk chalk in fun shapes like stars, crystals, and frogs. Learn about light and phosphorescence as you make flowers that glow in the dark and mix up a solution to make your own radiant glow sticks! You can observe your glowing