Pocket Brainteaser, Fifth Chair
- 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 – The Fifth Chair comes with a pocket-sized puzzle that must be manipulated to solve and instructions.
- Clear instructions – Easy to learn with a clear, high quality instruction manual.
- Comes with multi-level challenges – Collect all five brainteasers with varying levels of difficulty!