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A mathematical safari adventure! Inchimals are incredibly effective math blocks that teach measurement, number concepts, addition, subtraction, and pre-algebra. * Set of 12 wooden blocks […]


BEAMSTER is a new Beginner Soldering Series kit. All that is required is a soldering iron and a few tools to get started. Upon completion, […]

Solar Battery

The Solar Battery is comprised of a number of photo voltaic cells. Each cell is made from a slab of semiconductor crystal. When light shines […]