Make waiting for dinner easier, or let your dinner guests doodle for fun. Either way, these clever reusable chalkboard placemats make every meal more fun and creative! Practice math problems, play a game of hangman, practice spelling, draw and color in dry erase crayon creations, make a shopping list... the possibilities are endless with these 4 blank chalkboard placemats! Each placemat is easy to clean with a damp cloth, or can be thrown in the sink to rinse off (avoid the dishwasher though!). Works with chalk, bright dry erase crayons, or chalk ink markers! Each placemat measures 12" x 17". Make dinner a collaborative learning or relaxing experience for all ages!
Build a model car that runs on hydrogen gas using a unique reversible fuel cell!
Build a model green house and 9 other green energy-related devices with this great kit!
This classic device is used to demonstrate the conservation of mechanical energy.
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
Great microscope for viewing both slides and 3D objects such as flowers, bugs, rocks and more. Includes all accessories!
Watch this laser pointer emit a cool purple beam!