This rubber bulb pipette filler eliminates any need for mouth pipetting, which can be dangerous. The three-valve design allows you to release air, draw liquid into the pipette, and release liquid in accurate measurements. Indispensible for any lab or classroom that works with toxic, volatile, or otherwise dangerous chemicals or liquids.
High-quality green laser pointer projects a green dot up to an incredible 2 miles away.
Have hours of fun with this colorful remote controlled flying saucer!
Mystify your friends as your UFO hovers and seems to defy gravity!
A combination of three of our great discovery toys, all in one package!
Head into the lab for an in-depth investigation of genetics and DNA!
Create currents and discover gravity while exploring the theory of Lenz's Law with this kit!