This is a funny boat that stimulates children's interest in learning. Assemble yourself to improve your kid's making ability. It can be Painted on the body ,add clay, or add other ideas,inspire children's creativity. Usage Note: The main control circuit board is not waterproof. Please splash it with water. Do not use it in rainy weather. This model can only be used on calm and calm waters. (It is recommended to drive in parks, pools, ponds with lakes) Functional Description: Forward, backward, left and right steering can be performed at the same time before the left or right turn, back is the same, wireless remote control distance up to 30 meters away. Speed of sailing: about 3 seconds walk 1 meter Colour:wood color Material:wood<br><br>Package Contents: 1 x Wooden DIY RC Wind Boat Note: Does not include preparation of batteries, color paints, red flags, bottles, (Square or polygonal bottles are recommended, do not use round bottles) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.