Encourage hands-on learning and creative problem-solving with this D.I.Y. Clubhouse 90-piece STEM Construction Set. Children design and build their own structures using flexible rods and connector balls, exploring how shapes, balance, and stability work together to create strong designs.

As children plan, build, test, and improve their structures, they practise the same thinking processes used in engineering and scientific inquiry. This open-ended building activity helps children explore spatial reasoning, geometry, and structural design, while strengthening their ability to experiment, revise ideas, and solve problems.

Aligned with key expectations in the Ontario Mathematics and Science and Technology curriculum, this set supports learning in spatial reasoning, patterning, and the engineering design process, where students develop solutions by testing and refining their ideas.

The flexible pieces allow children to build towers, bridges, geometric shapes, and imaginative creations, encouraging both independent exploration and collaborative problem-solving.

Skills Developed

• Spatial reasoning and 3-D design thinking

• Understanding shapes and geometric structures

• Engineering design (plan, build, test, improve)

• Problem-solving and critical thinking

• Creativity through open-ended construction

This 90-Piece Set includes 58 flexible rods, 32 connector balls, repositionable LED lights and a storage bag.

Best for: Ages 6+ • STEM learning • Engineering exploration • Creative building