The Story
This simple, pocket-sized plaything shoots up to six feet in the air with no more than a spin and a drop. To make it pop, just turn the rubber half-sphere inside out and twirl it slightly while you release. The impact from the surface returns the toy to its original shape, causing it to spring into the air as if the sidewalk were a bounce house.
The scientific demonstration is a blast to replicate again and again, surprising friends every time.
Note: Because we receive this item in an assortment, we must sell it randomly. You cannot choose your color.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
This simple, pocket-sized plaything shoots up to six feet in the air with no more than a spin and a drop. To make it pop, just turn the rubber half-sphere inside out and twirl it slightly while you release. The impact from the surface returns the toy to its original shape, causing it to spring into the air as if the sidewalk were a bounce house.
The scientific demonstration is a blast to replicate again and again, surprising friends every time.
Note: Because we receive this item in an assortment, we must sell it randomly. You cannot choose your color.





















