The 24-Piece Set is a medium building set that allows for big and tall creations. Fully compatible with ALL other Tegu Magnetic Wooden Blocks, they are brilliantly simple and premium heirloom-quality toy that will last for generations. Curiously attractive and perfect for those seeking toys supporting open-ended and unscripted play. Naturally safe: no lead, no plastic, non-toxic, water-based lacquer finish, no small parts and are made from sustainably sourced hardwoods. Details:MulticoloredPackage dimensions: 14.2" x 10.2" x 2.1"24 blocks in 6 shapesRecommended for ages 1+ yearsSafe, non-toxic, water-based lacquersContents:4 medium columns4 mega planks6 long planks4 short planks4 cubes2 parallelograms