This set of Happy Meal® toys includes five Transformers PRIME characters made from hard plastic.
Each one has its own special action:

Megatron™ - has moveable arms and body and can fire his weapon.
Breakdown™ - body spins around when legs are pushed together.
Optimus Prime™ - waves his sword when the body is twisted.
Bunblebee™ - body moves and right arm punches.
Starscream™ - body and arm move and can fire his weapon.