Uncover Everyday Mechanisms
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Reviews
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Natthida on Nov 10, 2025
5 out of 5 starsI got this as a gift for my nephew. He had such a great time putting it together and discovering how all the parts worked. I have to say, the clear casing is an awesome touch. It’s so cool watching the gears spin and move with every turn he makes!
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Nani on Jan 24, 2026
5 out of 5 starsReally creative gift for kids. Got it for my nephew for fun & learning - 2 birds w 1 stone! 🥳🥳🥳
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Yatharth on Jan 4, 2026
5 out of 5 starsAmazingly fun product, before time delivery and considerate service!
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Lin on Jan 1, 2026
5 out of 5 starsSuper cute and well made! Love that it’s customized which makes the gift feel extra special. Perfect for Christmas or any occasion, and a great choice for anyone with mechanical leanings. Highly recommend!
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Kieranna on Sep 7, 2025
5 out of 5 starsThe item is very well designed. My son loved assemble the cannon kit with his dad. He was super curious and kept asking questions about how it works. After putting it together, we had so much fun aiming and firing at different targets. The item also looks great as a home decor piece!
About TinkerMakerStore
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Wind-up/Pull-back Car - gear train and ratios, torsion spring, escapement mechanism, and energy transfer -
Cannon Toy - Learn about rack and pinion system, worm gears, spring mechanism, and projectile motion -
Safe Box - Learn about combination locks, rotary dials, cam and follower, and mechanical logic -
Assemble your own wind-up/pull-back car! -
Shop members
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Kay and Pong
Owner
We are two engineers who want to build things and make physics and engineering learning fun!
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