A toy vehicle. The toy vehicle includes a body with at least one rollable
wheel operatively connected to the body, and a pneumatic system
operatively connected to the body and configured to store a pressurized
gas and release stored gas upon a triggering event. A lifter is
operatively connected to the at least one wheel and is configured to use
energy from the pressurized gas to cause the toy to jump responsive to
the triggering event, at least in part, by extending the at least one
wheel.