This laboratory counter/timer is perfect for use in a lab or classroom setting. It has 3 different modes that are labeled by easy-to-use large red buttons (including LAP, ON/RESEST & START/STOP). It also comes with a clip-on feature and a lanyard for wearing around your neck. The back of the clip has a magnetic strip that attaches to metal items and a wire to convert to a table-top stand for flat surfaces. Great for science projects or home use!
This kit allows to build up to 3 different robots!
A combination of three of our great discovery toys, all in one package!
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
View the glory of space with this hi-tech telescope set!
See the constellations visible in the Northern Hemisphere on this watch!
Build over 60 projects with this deluxe version of the Snap Rover kit!