Classic Wood Builder 208-Piece STEM Construction Set | Hardwood Rods & Connectors for Creative Building Play Mats The washable feature ensures that

The washable feature ensures that any spills or smudges can be quickly and effortlessly cleaned from surfaces

making them safe to touch even on warm days

high-quality stories

The lightweight

Our 50 piece set is an ideal addition to classrooms

Classic Wood Builder 208-Piece STEM Construction Set | Hardwood Rods & Connectors for Creative Building Play Mats The washable feature ensures thatBring creativity, collaboration, and hands on STEM learning into your classroom with the Classic Wood Builder 208 Piece Hardwood Rod & Connector Set. Specially designed for preschoolers and early learners, this versatile set inspires children to explore engineering concepts, problem solving, and imaginative design through open ended play. With 208 durable wooden pieces, including rods up to 10. 5 inches long and sturdy connectors, students can create