Packed with hair-raising, jaw-dropping, eye-opening fun, Mind Blowing Science rocks! Play with sand that never gets wet, mix up magic ooze with a mind of its own and watch colors go wild as a volcano erupts. Wow! Who knew science could be like this? Everything is safe and non-toxic, with all materials (even common household ingredients) included.

CHOKING HAZARD - - Small parts. Not for children under 3 yrs.