ThinkFun Gravity Maze Falling Marble Challenge Logic Brain Game and STEM Toys for Kids and Adults Age 8 Years Up - Gifts for
Reviewed 30 August 2026 · price checked live
Check price on Amazon →Overview
ThinkFun Gravity Maze Falling Marble Challenge Logic Brain sits in our jigsaws & puzzles listings, where we rank by how buyers actually rate a product rather than by brand. The manufacturer says: Gravity Maze is a combination logic game, marble run, and STEM toy that's one of the best gifts you can buy for boys and girls age 8 and up. Playing your way through the challenges builds critial skills such as spatial reasoning and planning. Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.5 out of 5 from 2,604 ratings. What that score is worth next to its rivals is set out below.
- Brand
- ThinkFun
- Amazon rating
- 4.5 / 5 from 2,604 ratings
- vs Jigsaws & Puzzles
- 0.1 below the category median of 4.6
- Rank in category
- 47 of 50 rated jigsaws & puzzles we track
- Price position
- Towards the top of the range (category spans £3.48 to £30.00)
- How proven
- Well established, above-average review volume
How it compares in Jigsaws & Puzzles
Across the 50 rated jigsaws & puzzles products we track, the typical score is 4.6 out of 5. This one sits at 4.5, which is in the bottom quarter of the category. That does not make it a bad buy, but there are better-rated alternatives on the same shelf, so it needs another reason to earn your money.
It carries 2,604 ratings against a category median of 1,320. That is enough of a base to take the score seriously without treating it as settled.
On price it sits in the upper third of a category running from £3.48 to £30.00, where the midpoint is about £9.33. Paying above the category norm needs a reason beyond the rating, because the score alone does not justify the gap here.
Worked out from the 50 jigsaws & puzzles products in our catalogue, not from the brand's own claims. How we rank →
Key features
- Gravity Maze is a combination logic game, marble run, and STEM toy that's one of the best gifts you can buy for boys and girls age 8 and up. It contains 60x challenges from beginner to expert, a game grid, 9x towers, 1x target piece, and 3x marbles. An ideal Travel game and kids toy
- Playing your way through the challenges builds critial skills such as spatial reasoning and planning, and is partly an engineering and building toy that provides a great stealth learning experience
- Trusted by Families Worldwide - With over 50 million games sold, ThinkFun is the world's leading manufacturer of brain games and mind challenging puzzles
- Easy to learn with a clear, high quality instruction manual You can start playing and solving right away
- ThinkFun Gravity Maze comes with 60 beginner to expert challenges that become increasingly difficult as you play through them
