Variable or adjustable phase wave generators available to show different wave effects.
Rare Earth Magnet Motor Kit
A hands-on way to make electricity. All the parts needed to build a working DC motor.
Giant Water Prism
Fill transparent prism with water or mineral oil to produce a spectrum that the whole class can see.
Science First™ Aquatic Invertebrate Lab Kit
Complete kit for the study of collected bottom-dwelling organisms.
Sun Spotter Telescope
View the brilliant light of the sun safely with this wooden, folded-path Keplerian telescope.
Science First™ Small Van de Graaff Generator, 200kV: Replacement Belt
Replacement belt for Small Van de Graaff Generator, 200kV.