Just-Bcoz › WonderBox kits › Young Inventor Kit
Young Inventor Kit
Build It. Test It. Invent the Future.
Price to be announced · one-time purchase, no subscription
A real inventor's workbench for growing makers. Using wheels, a mini motor, battery pack, wires and LEDs, children build a rubber-band car, a Scribble-Bot that draws on its own, a buzzer alarm and their own inventions from idea cards. The Challenge Book introduces circuits, motion and design thinking, then sets open-ended challenges with no single right answer, only better ideas.

Inside the box
- Mini motor & battery pack
- Wires, clips & LEDs
- Switch & buzzer
- Wheels, axles & chassis plates
- Craft sticks & wooden blocks
- Screwdriver, wrench & bolts
- Blueprint sheets
- Challenge Book & invention cards
Please note: the listed items may change as we source the best available supplies, but the quantity in your kit stays the same.
What children will do
- Build a rubber-band powered car and race it
- Wire a motor to make a Scribble-Bot draw
- Light an LED with a simple circuit
- Make a buzzer alarm with a switch
- Invent a gadget to solve an everyday problem
Learning outcomes
- Builds a complete working circuit with a switch
- Explains how a motor turns electricity into motion
- Uses plan, build, test, improve on 3+ challenges
- Reads a simple blueprint to assemble a model
Skills developed
Key educational outcome
Applies inventor thinking: spotting a problem, building a solution and improving it.
Why children love it
Things move, spin, buzz and light up, and they invented every one of them.
For parents
Builds resilience through trial and error, introduces circuits ahead of school, and rewards persistence with something that actually works.
Safety
Warning: contains small parts, not suitable for children under 3 years. Uses batteries: an adult should fit and remove them. Adult supervision recommended. Toy items in our kits are sourced from suppliers whose products carry recognised toy-safety certification.








