Insta-Snow 100 Gram Jar SNO500 nobuy 1” (4cm) wide and under

1” (4cm) wide and under 1” (2cm) high

These pieces can be combined together to create real working vehicles

enhances the following skills Deduction Visual Discrimination Cooperation

Make anything in your house a gravity drop with the Hot Wheels Track Builder Multi-Lane Speed Box

Dimensions: -3

Insta-Snow 100 Gram Jar SNO500 nobuy 1” (4cm) wide and underExplore the science of superabsorbent polymers with an amazing, non toxic powder that erupts into an amazingly realistic drift of snow when you add water. Packed into a small amount of the dry powder is an amazing reaction. Insta Snow is a compact, superabsorbent polymer that quickly (in seconds) drinks up lots of water and "erupts" instantly, expanding to 100 times its original size. The reaction is very fast and very visual. Kids and adults of all