Most truck toys use a push and go mechanism, this is because kids will not be disappointed by running out of battery. The truck has a couple of features you won’t find in many of the more carry-case style trucks, including friction-powered pull back action, the big truck just push and go, switch the driving direction by turning the head of the car; Pull the small car back, they will running forward by themselves, let your child drive it! However, you may want to consider whether your child wants a truck that also has lights and sounds.