Science and Nature Websites
Optics, toys, garden products, Petoskey stones from Michigan.
Science projects for the electronics hobbyist, including Tesla coils and power supplies, high voltage engineering, neons, power supplies, and transformers.
Purveyors of decadence in academia, T-shirts, bumper stickers, and other paleontology and science-themed materials.
Offers a variety of scientific instruments, supplies, specimens, and kits.