Inspire young inventors with the Experiment Starter Kit, a hands-on introduction to physics, engineering, and creative problem-solving. With 42 easy-to-use components and tools, children can build their own inventions or follow guided inspiration cards to create exciting models like a seesaw, balance bike, windmill, propeller plane, and sitting fox. Compatible with other Junior Inventor sets, this kit encourages open-ended exploration and STEAM learning. Works with all Junior Inventor sets. Ages 4+Includes:1 plastic base2 pulleys1 three-hole plastic connector2 six-hole boards1 one-hole beech connector2 three-hole beech connectors2 seven-hole beech bars4 five-hole beech bars4 three-hole beech bars7 long screws6 short screws7 nuts1 nut cap1 wrench1 screwdriver1 inspiration card with 5 project ideasKey Educational Benefits: STEAM Learning (Science, Technology, Engineering, Art & Mathematics): Encourages exploration of basic engineering and physics concepts through hands-on construction. Creativity & Innovation: Open-ended design possibilities allow children to invent and build their own creations. Problem-Solving & Logical Thinking: Supports critical thinking as children figure out how to assemble and improve their models. Fine Motor Skills Development: Using tools and assembling parts enhances hand-eye coordination and dexterity. Collaboration & Communication: Ideal for group projects, encouraging teamwork and verbal expression. Expandable Learning: Compatible with other Junior Inventor sets for extended play and learning opportunities.