Wooden Tetris Jigsaw Puzzle 40 PcsWooden tetris blocks. Let your kiddos imagination and creativity take flight with our wooden tetris board. A complete set of tetris blocks that help exercise the eyes, hands and brain ! Perfected with Colorful and Non toxic paints. Attractive Colours that motivate problem solving. A set of 40 pcs with a board that can be used to build and explore as your kiddos desire. Helps improve imagination, improve eye hand coordination and color & shape