Simply hold the Astro-Blasters in front of you, drop on a flat surface and watch as only the top ball blasts off into the air up to 5 times the height dropped. A truly amazing physics toy and is modeled after the dynamics of an exploding Super Nova. The famous astrophysicist, Dr. Stirling Colgate, created the ASTRO-BLASTERS® to demonstrate the awesome kinetic power of a super-nova. Each ASTRO-BLASTER® comes with a story explaining how this toy and a super-nova are related. Comes with two extra balls because this much fun can't be just for indoors. Ages 8 and up.
Still want more? Order today and get a set of free safety goggles with each Astroblaster set purchased!