Children explore geometric and engineering builds while developing their fine motor, collaboration, and problem solving skills through open-ended quality blocks play with blocks science unit blocks set E. 218 smooth-sanded rubber wood pieces.

• Dimension: 11.5" L x 10.75" H x 3.75" W
• Block science unit blocks set E includes contains 218 pieces total 48 unit blocks, 285 unit blocks, 8 double unit blocks 4 quadruple unit blocks
• 10 triangles, 8 large cylinders, 10 small cylinders, 10 pillars, 10 small triangles, 105 pillars, 105 cylinder, 10 roman arches, 6 roof boards, and 4 floor boards, 45 circles, 6 gothic arches
• 12 ramps, 4 small buttresses, 425 circle curves, 425 circles, 2 intersections, 45 circle curves, and 2 side roads
• Develop fine motor skills, early engineering concepts, collaboration, spatial thinking, problem solving, and STEM concepts
• The blocks are sized based on the basic unit block measurement of 14" x 28" x 55"
• For above 2 years
• Made with smooth-sanded durable rubber wood
• Enhance and expand on block play
• Warranty 1 year from purchase against manufacturer defects
• Rubberwood
• Wipe Clean
• Imported
• Request warranty information
• Savings based on offering prices, not actual sales
• Web ID: 10152300