Grimm's Spiel und Holz Design Regenbogen: Amazon.de: Spielzeug
Amazon.co.jp: GRIMM'S Toy, Educational Toy, Building Blocks, Interior Play, Rainbow, Height 7.1 x Width 15.0 x Depth 2.8 inches (18 x 38 x 7 cm), Rainbow Tunnel, Extra Large : Toys & Games