Reviews

• PD Rocketry Alien Invader By Geof Givens (May 4, 2008)

  Brief: The PDR Alien Invader is a reproduction of an old Estes kit that went out of production in 1981. It has an 18mm motor mount in a 24mm body with exotic futuristic wings. Construction: The first construction step is to cut out the wings and all the accompanying fins. The parts are traced onto stock balsa using fin templates provided in the kit. Unfortunately, the ...