A toy vehicle comprises a lift mechanism which allows the toy vehicle to
be lifted from a support surface in a lifting motion and roll end over
end over end. The lift mechanism includes a lift arm pivotally mounted to
a housing of the toy vehicle. A lift arm actuating motor is coupled to a
lift arm drive screw that is in threaded engagement with a lift arm drive
nut. A strut is coupled between the drive nut and the lift arm. In
operation, the lift arm actuating motor drives the lift arm drive screw
and causes the lift arm drive nut to drive the strut and move the lift
arm into an extended position, causing the lift arm to engage a support
surface to lift the toy vehicle. In the extended position, the toy
vehicle is sufficiently rounded to permit the vehicle to roll end over
end over end.