Stemwurks

Description: Magcraft NSN0732 Rare-Earth Disc Magnets, 0.375 in. Diameter x 0.0625 in. Thick, 40-Count These disc magnets are 0.375 inch (9.5mm) diameter and 0.063 inch (1.6mm) thick. They are magnetized through the thickness. They are composed of grade...

Description: Nanoblock NB-021 Real Hobby Series Titanic The luxury liner Titanic is now available on a single Nanoblock, reproduced with drift ice. For contruction set fans everywhere, this World Famous Nanoblock Advanced Hobby Series is perfect for you!...

Description: NSI International 22242 Smithsonian 40mm Refractor Telescope Get your gazing on with this sleek Smithsonian 40mm Refractor Telescope Kit with tripod! This beginner telescope is great for star tracking as well as viewing wildlife,...

Description: NSI International 49009 Smithsonian Mega Science Lab The Smithsonian Mega Science Lab has six STEM kits in one! Observe the process of crystal formation, assemble and paint a model of the earth and moon, and erupt your very own volcano...

Description: NSI International 49010 Smithsonian Electronic Crystal Growing Kit The Smithsonian Electronic Crystal Growing Kit gives kids all the tools they need to grow frosty diamond-shaped crystals using potassium sulfate and spiky crystals with...

Description: NSI International 52042 Smithsonian Glow in the Dark Giant Volcano Build your very own model volcano! The orange glow-in-the-dark paint creates the effect of lava flowing down the sides. When your 14-inch volcano is dry, erupt it with baking...

Description: NSI International 52276 Smithsonian Rocket Science Create and launch your own rocket using a STEM rocket kit that harnesses the power of baking soda and vinegar. This educational kit provides an engaging way to explore the principles of...

Description: OwiKit OWI-MSK36524 X in 1 Renewable Energy Kit If you are familiar with OWI products, you are well aware of the Mini Solar Kit line. For almost 4 decades award winning kits have followed one another in succession. This year OWI supplemented...

Description: OwiKit OWI-MSK682 Solar Wild Boar Let™s work together to be a part of the larger conversation of energy efficiency and celebrate environmental friendliness and sustainability. Empower your children with the knowledge to make our world a...

Description: OwiKit OWI-SLK058 Solar/Battery Top Fuel Dragster OWI's newest model of solar racing features not one, but two forms of power. The Solar/Battery Top Fuel Dragster, which gets its namesake from its long powerful dragster like frame (8.25"x3...

Description: OwiKit OWI-SLK144 Kinetic Racer Create and store energy with OWI™s Kinetic Racer. This 14-piece kit requires zero batteries, and is the perfect tool to teach sustainable energy, while also providing sustainable fun! Boys and Girls ages eight...