For Prime members only, Amazon offers the Revell Star Wars Snaptite Build & Play Imperial AT-ACT Cargo Walker for $12.99 with free shipping. (Fry's charges the same price for it shipped, while GameStop has it for $1 more via pickup.) That's a buck less than our mention from last week and the lowest price we could find now by $7. It features battle action sounds, and a motion-positionable head, feet, and legs.