About this 3D model
a 3D printed turbo powered by removable drill battery part list: motor: 365 DC ( you can find it in old hair dryer) push button: R13-502 12mm Momentary battery: ingco 16.8v - or Total 16.8v you can watch assembly and testing here : https://www.youtube.com/watch?v=v5M5qGOJv7U&t=15s