About this 3D model

These are tactile boats "A" and "B" intended to be used to help teach visually impaired sailors learn sailing tactics and strategy. There is a 1/4" hole for a "mast" to fit into, to which a zip tie can be added to act as a sail. Braile letters are engraved into each boat, as well as large english letters engraved in the boat as well. They are about the size of a computer mouse, and will always flop to one side or another to help show different tacks of a boat.