Amazon offers its Prime members the Hot Wheels The Dark Knight Rises Wall Tracks Set
, model no. W6272, for $14.99
with free shipping
. (Non-members can get free shipping with orders of $25 or more; otherwise, shipping adds $6.07.) That's the lowest total price we could find by $24. Sales tax is added where applicable. This Batman-themed, wall-mounted track system comes with a Hot Wheels car, 3M command strips, and a Gotham poster.