Now you can always have peace of mind concerning measurements on the go with this great key chain tape measure. Measure up to 3 feet (1 meter) and just like those expensive fancy tape measures, this one has an adjustable tension lever so that you can control the tension, and it even automatically retracts! Great for any hobbyist on the go.
This glass Erlenmeyer mug makes an excellent gift!
Discover how solar cells make electricity with this awesome kit!
This science kit is an essential introduction to physics knowledge!
The Wimshurst Machine is a high quality static machine for student labs.
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This classic desk toy will keep you amused!