Walmart offers the LEGO Marvel Super Heroes Ant-Man and The Wasp Quantum Realm Explorers for $12.99. Opt for in-store pickup to dodge the $5.99 shipping fee. That's the lowest price we could find by $10. It includes the Quantum Vehicle and Ant-Man, Wasp, and Ghost minifigures.
Here's how an experienced thrift-shopper scores the best deals time after time — and turns a profit from them.