25-in-1 STEM Building Set with 811 Blocks for Kids Aged 6-12 | Cruiser Models
25-IN-1 Building Block Set with 811 pieces for endless creativity. -811 Blocks for Kids Aged 6-12. 25-in-1 STEM Building Set. -Design your own Cruiser Models. Designs rooted in STEM principles that stimulate learning through play.