Create 3D structures from 2D nets with the award-winning Rainbow 30Pc Set. Use squares and triangles to build houses, towers and our ‘magic ball’. Learn to build using combine, roll and pull-up techniques and see what your imagination can create! Build with original and authentic Magformers and follow the step-by-step instructions and develop color and shape recognition, fine motor skills and problem-solving ability. The original and authentic Magformers. Perfect for brain development, critical thinking and STEM education. Follow the Step-by-step educational idea booklet for ideas and instructions.