Roll n Match
DIY STEM Rolling Puzzle
- Age6+
- Build time30 mins
Couldn't load pickup availability
- Ships across the US
- Missing a piece? Free part replacement
- Return policy
Build your own Roll n Match! Your child puts together a pocket-size rolling puzzle from laser-cut wooden (MDF) parts, a colorful game board and a clear cover, following an illustrated step-by-step booklet. Then the puzzle begins. Tilt and roll the board to move the colored balls along the X-shaped track, and sort them until each arm holds balls of just one color. Easy to learn, tricky to master, and small enough to take along. A quick, screen-free STEM build from the Smartivity Quicks range, for kids ages 6 and up.
WARNING: CHOKING HAZARD - Small parts. Toy contains small balls. Not for children under 3 years.

Why parents love it
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Screen free play
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Builds love for science
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Enhances creativity
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Increases attention span
Three steps to a proud kid
Build
Pop out pre-cut wooden parts and follow picture-based instructions. No tools, no mess.
Play
Your creation actually works — score on the pinball table, launch the rocket, grab with the robotic hand.
Learn
Discover the science inside: levers, hydraulics, elasticity and more — explained in kid-friendly language.
Proudly award-winning
Questions parents ask
Can't find your answer? Contact us or email support@smartivity.com.
What age is this kit for?
This kit is designed for ages 6+. Younger builders can join in with a grown-up's help.
How long does it take to build?
About 30 mins, depending on the builder. Many kids split it across a couple of sessions.
What if a piece is missing or breaks?
It happens! Request a free replacement on our Free Parts Replacement page and we'll send it over.
Where do you ship, and what does it cost?
We ship within the United States. Standard shipping is a flat $2.99 per order, and delivery takes 3 to 6 business days.
Can I return it?
No, we don't accept returns. If a part is missing or broken, we replace it free: request it on our Free Parts Replacement page. Details are in our return policy.




