Oar propeller distant toy boat 2.0MM middle hole DIY small section 10cm diameter NEW*FD187 Product Description Oar propeller remote toy boat 2.0MM middle hole DIY small section 10cm diameter The part of Remote management toy boat. DIY PART!!! Feature centre hole:2.0mm diameter:10cm Package 100PCS X Propeller (10CM)(MOTOR IS NOT INCLUDED)