QUICK! Amazon are selling this LEGO Technic Rescue Helicopter for £19.65 rather than its full price of £34.99. It's not the cheapest I've seen it, but only more expensive by £3 or so and is still a great price for a fab' piece of LEGO Technic kit.
Anything LEGO is cool, which makes LEGO Technic even COOLER and, in my opinion, this LEGO Technic Helicopter is one of the coolest of them all.
So first of all you need to piece together the 408 bits and bobs in the box to build your Rescue Helicopter, THEN you can get all technical with it by turning the gear wheels to spin the main and tail rotors at the same time.
The doors open and the winch can be lowered to enable daring rescues to be undertaken; when you land you must also remember to operate the retractable landing gear to prevent a disaster on the tarmac (or wherever you happen to need to set down).
This LEGO Technic 8068 Rescue Helicopter set also rebuilds into a medical helicopter, so you've got two LEGO models for the price of one; marvellous!
Thanks to wishihadadonkey at HUKD