Although in the film, the mini remote controlled helicopter is supposed to be invented by Rube Goldberg, The Inventor (
Craig Pollack), it is actually a modified E-flite Blade mCX RTF (Model = EFLH2200) (micro co-axial, Ready To Fly). It also has a few minor customized upgrades.
The transmitter (included in the RTF package) is a 4-channel transmitter equipped with Spektrum 2.4GHz DSM2 technology.
www.bladehelis.com