Transformers Happy Meal Surprise Toys Optimus Prime BumbleBee Transformers Eggs Boys. Today we are unboxing our McDonald's Happy Meal Surprise Toys for boys which includes characters from Transformers. We have Optimus Prime, Bumblebee, Starscream, Desert Tracker Ratchet, Drift and Barricade. Which of these Transformers you like best. Don't you just love surprise eggs. If you do, remember to SUBSCRIBE at.