At a glance
Ages 8+ (per Smartivity) · In the box: 4 coloured sheets, 1 wooden sheet, 1 clear sheet, 9 planet cards, 97 loose parts, instructions · Powered by: Hand crank
Introduce your child to the wonders of astronomy. With this kit, your child will build a functioning solar system model. They will turn a crank to watch the gear system move the 8 planets around the Sun.
Complete with easy-to-follow instructions and explanations of STEM concepts, this model promises to become a beloved addition to your home or classroom!
How to Play
- Assemble the solar system using the guided manual.
- Turn the crank to see all 8 planets revolve around the Sun.
What’s in the Box
- 4 Coloured Sheets
- 1 Wooden Sheet
- 1 Clear Sheet
- 9 Exciting Planet Cards
- 97 Loose Parts including Rubber Bands
- 1 Instruction Booklet
What you'll explore together
Space & Astronomy · Engineering & Mechanisms
Build a working model of the solar system, then turn the crank and watch gears move all 8 planets around the Sun. Planet fact cards and a spinner game come in the box for extra play.
Build-together tips for grown-ups
- Let your builder lead: they read the next step, you hand over the pieces.
- Along the way, ask: "Which planet do you think goes around the fastest? Watch and see."
- If a piece won't sit right, that's normal. Pause, compare with the picture and try again together.
FAQ
What age is the Smartivity Solar System Kit for?
Smartivity suggests it for ages 8+. Check the box for any safety warnings before play.
What's in the box?
4 coloured sheets, 1 wooden sheet, 1 clear sheet, 9 planet cards, 97 loose parts, instructions.
Can my child build it alone?
It depends on the builder. Many families enjoy building it together, with the child leading and a grown-up helping.
What will we get to explore?
Space & Astronomy: planets, orbits and rockets. Engineering & Mechanisms: how gears, levers, cranks and linkages make things move.



