- Trusted by Families Worldwide – With over 50 million sold, ThinkFun is the world’s leader in brain and logic games.
- Develops critical skills – Builds logic and problem solving skills through fun gameplay.
- What you get – Stainless steel construction, comes with leatherette travel case.
- Clear instructions – Easy to learn with a clear, high quality instruction manual. You can start playing immediately!
- Comes with multi-level challenges – The Fifteen Puzzle comes with 31 challenges.








