(Don't bother telling Miles this is actually a cement mixer. He calls it a garbage truck, so a garbage truck it will be.)
Miles was so excited about his new (second-hand) truck, he hardly put it down. But when he did, I noticed that something was jammed in the mixer. A few minutes with the tweezers, and I'm $2 richer, plus I'm the proud owner of two green action figures arms and a glow-in-the-dark bug, among other things. Score!