This LED light is perfect for use in any science fair project or home hobby craft. Simply connect it with a power source and watch the light come on.
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
Build your own 10 inch kaleidoscope with this great kit!
View the glory of space with this hi-tech telescope set!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
This caffeine molecule mug makes an excellent gift!
This kit focuses on teaching children about electricity and how electronic devices work!
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