This reliable and affordable 1.5 to 6V DC motor with off-balance vibration weight comes pre-soldered to a 1xAA battery holder and is perfect for hobby electronics and robotics projects requiring vibration. The battery holder features a cover and an on/off switch.
Perfect for robotics projects, brush bots and artbots.
This magic bird defies gravity before your very eyes!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This SUPER Erector Construction set is one of the best you'll find anywhere!
Easily assemble a working alarm motion detector!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!