Sikuworld waterways For the real ship owners and yacht captains, Siku supplies the corresponding waterways. The four blue plates symbolize the water for the boats and ships. The set contains four sticker sheets with different banks. Specifications: Color: multicolor Material: plastic Age: from 4 years Siku number: 5593 Dimensions per plate: 27.5 x 27 cm Contents: 4 Sticker sheets 4 Plastic plates