PowerClix® Educational Sets, the 3D Building System from Guidecraft, helps students, teachers and parents explore and build endless models with the easy click n connect system. Super-strong magnetic force creates a quick connect for fast, simple and powerful 3D modeling. Build bridges, skyscrapers, animals and more. Colorful translucent plastics and unique shapes help teach geometry, math, science and engineering through two- or three-dimensional construction. The PowerClix® Educational Set Activity Guide gives students and teachers step-by-step instructions on how to create a variety of models while teaching them the basics of science, construction and engineering. A great addition to STEM curriculum, for enhancing state standards, or for enhancing mathematics biology or science curriculum. 74 pieces. Ages 5 and up. Sold by Gryphon House, Inc. Ships from Kaplan Early Learning Company.