howa 6005 Wooden Building Blocks Made of Beech 100 Pieces100 pieces. Wooden blocks made of beech, partially coloured lacquered and printed The set includes various shapes such as squares, rectangles, triangles, trapezoids, cylinder, stairs, cross shaped and semi circular elements and much more. Fine motor skills, shape and colour recognition as well as creativity are encouraged by playing with wooden building blocks Please note: Not suitable for children under 12 months.