The kit includes 6 individually coloured boats, turning sail with laser logo, 4 buoys and an embedded magnet for each boat and buoy. With magnets the boats and buoys can be attached to a whiteboard or other surface when demonstrating sailing tactics to sailors. Boat dimensions are 7,5 cm X 2,5 cm, buoys 2,5 x 1,2 cm. Sail dimensions are 9 cm x 4,8 cm. The boats arrive in a neat box where all the 6 boats with sails and 4 buoys can be stored.