ThinkFun Blockchain (Robots) STEM Toy and Logic Game for Boys and Girls Age 8 and Up – The Addictive Brainteaser Puzzle

Robots Block Chain is ThinkFun’s newest STEM toys for boys and girls. They are colorful, stylish, collectable brainteasers and among the best gifts you can buy for kids who like smart games and a good challenge. Block Chains are made with high quality components and come with very clear, easy to understand instructions - you'll be able to play within minutes of opening the box. Like all ThinkFun's games, Block Chains are built to develop critical thinking skills. Playing through these addictive brainteasers will improve visual perception, logical reasoning, and critical thinking skills, all through fun gameplay.

• Trusted by Families Worldwide – With over 50 million sold, ThinkFun is the world’s leader in brain and logic games.
• Develops critical skills – Builds problem-solving and spatial reasoning skills through fun gameplay and purposeful fidgeting.
• What you get – An addictively fun and colorful robot-themed set of cube-link brainteasers.
• Clear instructions – Easy to learn with language-free visual instructions. You can start playing immediately.
• A Range of Challenges – Collect all three Block Chain themes with varying difficulty.