Excellent miniature speaker for a variety of hobby or electronic projects. Just hook up your siren, AM/FM radio, or any other electronic or circuitry project that could use a little sound! 1W, 8ohm, measures approximately 0.75" x 0.5" x 0.125"
Learn how solar cells transform light into electrical energy with this great kit!
This glass Erlenmeyer mug makes an excellent gift!
Exciting magnet exploration for ages 8 and up!
Explore the invisible and amazing power of magnets with 33 engaging experiments and games.
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
Everything you need to setup your own dancing Oobleck (non-Newtonian fluid) apparatus!