Large STAINED Four Elements Wooden Stacking Puzzles Building Blocks

These extra large wooden blocks are natural, eco-friendly, non-toxic wooden toys. 23 pieces in a storage tray. A puzzle to solve or a building set to integrate into your other rainbow building set. The four elements of earth, fire, water and air are represented by a cave, flame, wave and a rainbow Coated with non-toxic, water-based dye safe for children Material: premium pine wood  Dimensions: 17.3 x 17.3 x 1.8 inches