Earth Science / Biology Kits

DIY is Always the Way... If you want something done right…. and yes, that includes laboratory slides. This slide-making kit from Elenco makes a fantastic start to exploring the miniature world around you or great expansion to your microscope usage...

Care to grow your own oyster mushrooms and then eat them, too? Yeah, we knew we could lure you in. Made in Michigan, each Oyster Mushroom Growing Kit contains a syringe filled with 5ml of mushroom culture, growing instructions, a growth observation log...

Actually, it's a set of (36) different little polished gemstones and minerals from around the world, all identically sized (approx 1/2" x 3/8" x 1/8" thick), mounted and identified by name and origin on an 8" x 10" card. Super nice at a super price,...