Wooden Combination Puzzle includes 26 pieces,7 different shape and color. You can combine wooden blocks into the shape of A to Z（0 to 9）, or chair, home, flower, butterfly, rose, Chinese character, mathematical geometry, etc.
Made of non-toxic paints, and high quality wood finishes, no injury. The board itself has been thickened and strengthened so not to easily bend or break. Small smooth pieces with light weight, sturdy enough for multiple uses.