UPC 4010168023984 These adorable building blocks stimulate imagination and creativity by combining activities like listening, constructing and discovering. Together with the colored bridges, small towers can be built or ever varying patterns can be laid out around three cubes. A rattling ball, a prism and wonderball and a stud that changes shape are included in 3 of the blocks. Made of beech wood Non toxic, water based stain Made in Germany Ages 2 years