Haete blue heli 24" blades and 46"L, and Syma S033G 3.5 channel red heli 22" blades and 26"L. Both spin their blades, but they need some tweaking to fly properly. The Lipo batteries are about 5 years old and may have some life left. They're dusty but all the parts are there, including a transmitter for each heli, and there are some spare parts included as well.
I have a PDF of the red heli Owner Manual I'll send to the buyer.