Magnetic Blocks 25pcArchimedrix 3D magnetic architecture tiles 25 pieces 10 triangles 4 neon green cubes 7 red cubes 4 pyramids Fun and educational whether as stand alone or played with other sets. Bright colours, smaller blocks, convenient for playing in small spaces Ideal to bring along on errands and trips and great for preschool learning. Made with food grade plastic resin Guaranteed safe for children as toys are tested by Toy Safety Standards Suitable for Ages 6+