Polydron STEM Set

An amazing new set which supports the principles of STEM and gives a brilliant foundation for higher level STEM learning. Follows a step by step approach with open ended extension activities for children to put into practice through construction what they have learned through the principles of STEM. 486-piece set including a wide variety of pieces. 22 work cards covering 3 stages: Principles, Projects and Advanced Projects. Also includes a comprehensive 12-page teacher guide.