7786 The Batcopter: The Chase for Scarecrow is a Batman set released in 2007. It includes minifigures of The Scarecrow and Batman. The Batcopter features a launching missile, while Scarecrow's biplane drops gas bombs. Both vehicles appear in LEGO Batman: The Video Game, however Robin pilots the Bat-copter.
In LEGO Batman 2: DC Super Heroes Robin is seen using a helicopter similar to the bat-copter in this set, but with his red/yellow/green colour scheme.
This is a description taken from LEGO.com. Do not modify it.
Battle Scarecrow in the sky!
The evil Scarecrow is on the loose, spreading fear gas from his biplane! But Batman is ready to stop him in his high-tech Batcopter. Can Batman use his Batcopter missiles to stop Scarecrow before he drops his fear gas bombs? You decide!