smithsonian

The Smithsonian 150x, 450x and 900x Microscope lets you view microscopic specimens at up to 900x actual size. The Set has prepared and blank slides...

Watch a bloom of “jellyfish” elegantly swim, as you learn more about these amazing and ancient animals. Did you know that jellyfish vary greatly i...

Chisel away at a sand block to unearth the same type of rocks found on Mars! This kit not only allows kids to be junior geologists, but also lets t...