Haba 3D Creative Stones 28 Wooden Blocks And 15 Double Sided Template Cards - Stacking Blocks Stem Toy (Made In Germany)Calling all creative builders! Time to make amazing 2D and 3D patterns both on and off the board! Varying levels of difficulty on the pattern templates mean this activity is fun for everyone from a 2 year old to an adult! Kids will learn about spatial understanding and develop fine motor skills while they create. Great for independent play. Contents include: 28 wooden blocks (2 each of 3 colors and 4 each of the remaining 4 colors), 15 double sided