Magnify small print with this classic magnifying glass - 2.5 inch diamter lens with 3-4X magnficication. Great magnifying power is important for all kinds of purposes. Play botanist or biologist and study the flora and fauna of your local habitat! Or, use it examining clues and solving mysteries around the house! Great for science experiments, exploring the outdoors, and more!
Build a robot that's an artist too!
This glass Erlenmeyer mug makes an excellent gift!
See the constellations visible in the Northern Hemisphere on this watch!
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
A massive mounted set of 100 rocks and minerals found in the US,
Build 14 assorted solar robots, some of which can travel over water!