A sturdy Bomex glass flask designed to contain 50ml of liquid at a temperature of 20º C (68º F). An indicator line on the neck of the flask allows for precise measurement and a plastic cap is included for storage purposes.
An unconventional ball-tossing, head-catching challenge for 2 players or teams!
Build your very own smart robot!
Working model representing the sun, earth, and moon and their relationships.
Build a model green house and 9 other green energy-related devices with this great kit!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
Make the coolest 3D pin art on your desk with this amazing desk toy.