Pathfinders Da Vinci AerialScrew Model Building Tools Just like the rest of

Just like the rest of Ugear’s collections

The Mast Arm Traffic Lights hang over part of the intersection and are used for intersections located on suburban or small-town roads

Durable chassis and components for tough bashing

Brushed Motor Included:   540 Type

(1) Ezrun MAX 4985SL Motor

Pathfinders Da Vinci AerialScrew Model Building Tools Just like the rest ofOne of Leonardos most iconic images, the Aerial Screw (also known as the Helicopter) illustrates the ingenuity of da Vinci, and indicates (along with many other drawings!) his obsession with flying. While this idea may never have got off the ground, for some basic technical reasons, it gave us an insight into the different ways in which Leonardo considered the challenge of human powered flying, and defines him as an inventor well ahead of his time.