Hood Scoop With 4 Turbines

thingiverse

Toys for big boys. We used to attach small propellers to our bicycles when we were young. Now that we're older, we can still do the same thing with our cars or motorcycles. I've been designing some toys like this recently and here's a larger one, designed specifically for turbine use. It has holes below for magnets and suction channels. Because of the suction generated by these channels, it sticks to the surface even better as it moves faster through the air. It can be used on metal surfaces of vehicles or stationary objects. If you want, you can increase or decrease the number of magnets; just leave the magnet holes connected to the main turbine channel empty and they'll create more suction while moving. The turbines are attached to the body via mini ball bearings inside, so you can use it for years to come. Two versions of the turbine are included - one that rotates clockwise and another that rotates counterclockwise. You may use two of each version.