Glow-in-the-Dark Science Lab Board Books Interior polyester fill makes him

Interior polyester fill makes him squeezably soft and ready for a lifetime of hugs and adventure

Velcro strap adjusts to be worn on your wrist or arm

Solidly constructed from 100% recycled plastic milk containers that save energy and reduce greenhouse gas emissions

Comes with a ball pump and a hoop net

its guaranteed to keep the good times rollin'

Glow-in-the-Dark Science Lab Board Books Interior polyester fill makes himIts 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