WOOD CITY Wooden Hexagon Puzzles for Kids WOOD CITY's Wooden Hexagon Puzzles for Kids ($9) is like a real-life, hexagon-shaped version of Tetris! It features colourful pieces in unique shapes that can gift together in different ways, helping them to problem solve while playing. Image Source: amazon.com WOOD CITY's Wooden Hexagon Puzzles for Kids $9 from amazon.com Buy Now