This solder tip cleaner offers an alternative to wiping with a wet sponge - as such, the temperature of the solder tip is not altered in the same way that it would be were a sponge utilized. Spare gold plated curls clean the tip, while the heavy metal bottom and rubber grip on the bottom of the unit keep it from sliding around whilst cleaning. Essential for frequent solderers.
Over 300 electronics projects in this kit will keep the young scientist busy!
This glass Erlenmeyer mug makes an excellent gift!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Learn all about the science of light, optics and visual perception with this wonderful kit!
Use this cool Sea Monkeys zooquarium to teach your child how to take care of a pet!
This kit focuses on teaching children about electricity and how electronic devices work!