Da Vinci Helicopter Fuel 9- to 18-cell Ni-MH/Ni-Cd input

9- to 18-cell Ni-MH/Ni-Cd input voltage

NOTE: Stick-On LED Lights require a 3/8" (9

you can run the Jet Jam in shallow water (as little as three inches

charge rate and minimum and maximum voltage

you can experience the thrill of building and flying your own high performance model rocket without gluing or waiting

Da Vinci Helicopter Fuel 9- to 18-cell Ni-MH/Ni-Cd inputHighly detailed plastic pieces molded in crean, brown and black. Replica of da Vinci's Aerial Screw design, a forerunner to th modern helicopter. Structurally unable to fly, da Vinci's design stimulated curiosti about the possibility of vertical flight. Mechanical spring controls rotation and vertical movement of th fuselage. No glue or paint required. Illustrated instructions.