Real locust specimen preserved in a clear acrylic block that can be studied from all angles or viewed under a microscope. Durable enough for classroom use and also makes a unique paperweight for the home or office.
Comes in its own box suitable for gift giving. Acrylic block measures 4 1/4 x 1 3/4".
Build a model car that runs on hydrogen gas using a unique reversible fuel cell!
Build 20 different solar powered models with unique building pieces, controlled by an RC handset!
This mirascope creates a 3D hologram image!
Watch what your music can create with this amazing Snap Circuits set!
Watch this laser pointer emit a cool purple beam!
See the solar system in action!