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"
This kit allows to build up to 3 different robots!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
This mirascope creates a 3D hologram image!
Get this great introductory chemistry kit for your favorite young scientist!
Build your own 10 inch kaleidoscope with this great kit!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!