Optimist RC Mfg Optimist Remote Control Sailing Kit Manual page 5

All Plastic Parts, Can Be Painted, Color and Items to be painted is left to the
Assemblers Discretion and Imagination
All Parts to be painted should be Fitted before Painting, and Assembled after Painting.
Lightly Sand Parts to be painted with 320 grit sandpaper
Adult supervision is recommended during any assembly, painting, and gluing
Please read and follow all instructions on all other materials used during assembly of this kit.
Optimist RC Mfg., LLC is not liable or responsible for any injury, or otherwise which may result while assembling, and or
using the Optimist Model Remote Control Sailing Model.
Thank You