Unit Blocks, Set E

Block Science Unit Blocks Set E contains 218 pieces total: 48 unit blocks, 28 ½ unit blocks, 8 double unit blocks, 4 quadruple unit blocks, 12 ramps, 10 triangles, 8 large cylinders, 10 small cylinders, 10 pillars, 10 small triangles, 10 ½ pillars, 10 ½ cylinder, 10 roman arches, 6 roof boards, and 4 floor boards, 4 ½ circles, 6 gothic arches, 4 small buttresses, 4 ¼ circle curves, 4 ¼ circles, 2 intersections, 4 ½ circle curves and 2 side roads Made with smooth-sanded durable rubberwood Enhance and expand on block play Develop fine motor skills, early engineering concepts, collaboration, spatial thinking, problem solving and STEM concepts Ages 2+