Heros 50 Pieces Wooden Toy Building Block Set: Ages 12 months & up. Heros 50 Pieces Wooden Toy Building Block Set: Ages 12 months & up. Heros toys are still made in Germany: made from PEFC or FSC-certified Germany & Austrian natural forest wood. Heros toys also meet the extensive toy safety requirements of European standard EN 71. Presented in a cardboard carry case which measures 7" x 3" x 7.25". Ages 12 months & up.