Junior Inventory: Experiment Starter Kit

Build, Tinker & Imagine!

Unleash your little inventor with the Hape Free Building Construction Set—a hands-on kit that turns ideas into reality! From wobbly seesaws to flying prop planes, kids can design, test, and reimagine creations again and again. With kid-sized tools, versatile building pieces, and inspiration cards for starters, it’s the perfect mix of guided projects and free experimentation.

Why Little Learners Love It

• Open-ended design sparks creativity and imaginative problem-solving

• Easy-to-use pieces and tools make building accessible for little hands

• Starter inspiration cards encourage exploration without limits

• Compatible with other Hape Junior Inventor sets for bigger, bolder builds

Good to Know

• Supports STEAM learning: Science, Technology, Engineering, Art & Math

• Ages 4+

• Durable, safe, and designed to grow with your child’s inventive ideas