Amazon.com: Hot Wheels Toy Cars, Set of 8 1:64 Scale Vehicles & Interactive Display & Storage Case That Holds up to 12, Connects to Track : Toys & Games

The Hot Wheels Display Case is more than just a case -it also connects directly to Hot Wheels tracks, providing easy access for constant racing adventures!
Connect the case directly to Hot Wheels tracks and watch cars race through the transparent windows where stored vehicles can be pulled into action at any time.
The case stores 12 1:64 scale vehicles -8 inside and 4 on top! The case features an openable protective door to keep cars inside the case safe and secure during play or on display.
The case comes with 8 Hot Wheels cars for an instant collection for play or display!
Makes an awesome gift for collectors and kids ages 4 years and older!