This rock really does glow in the dark! Simply take it into any dark environment to watch it create an amazing glow effect. Great choice for glow-in-the-dark projects, for special effects for theater productions, or as a fun novelty prize or stocking stuffer.
Create beautiful art with this amazing sun paper!
Command robotic creations with this cool construction kit!
Build over 60 projects with this deluxe version of the Snap Rover kit!
See the constellations visible in the Northern Hemisphere on this watch!
Check out this high-quality gyroscope!
This plant and animal cell model activity set is a must-have resource for the science classroom!