This thread reads like a laundry list of gifts, hobbies, and items I've received, played with, and been fascinated by. To avoid recommendations I've already se

This thread reads like a laundry list of gifts, hobbies, and items I've received, played with, and been fascinated by. To avoid recommendations I've already seen, I'll recommend balsa wood planes, a paper airplane kit, and perhaps some kind of kit to build a propeller-powered item. I forget what these are called. Whirlygig?