Building Toys

Polydron - Crystal Megamag - Large Chunky Magnetic Construction Toy - Educational Learning Building Toy - Age 3+ - 36 Pieces The ideal introduction to magnetic construction for younger children Chunky, colourful squares and triangles fit together easily and quickly to create a wide range of shapes and models! Due to their polarity, the magnets are self correcting Explore... Polydron - Crystal Megamag - Large Chunky Magnetic Construction Toy - Educational Learning Building Toy - Age 3+ - 36 Pieces