DISCOVER DINOBOT ADVENTURES: The Dinobots are stomping, chomping, and roaring into action! Dinobot Adventures introduces little heroes to Grimlock and his Dinobot friends, plus favorite Autobot characters with re-imagined dinosaur alt modes! FUN DINO MODE: Optimus Prime is ready to roar as a mighty T-Rex! Little heroes can enjoy twice the fun with 2 modes of play, converting the Optimus Prime T-Rex figure from Tyrannosaurus Rex to robot mode with the push of a button! The figure converts back to Tyrannosaurus Rex mode in 1 easy step BUTTON-ACTIVATED ACTION: Press the button on the Optimus Prime T-Rex figure's back to activate chomping action with exciting lights and sounds! Figure also features button-activated rescue drill that spins in both modes! IMAGINATIVE PLAY: This Optimus Prime T-Rex converting toy is sized just right for small hands and inspires adventurous imaginative play for boys and girls ages 3 and up COLLECTIBLE TOYS: Look for other Transformers Dinobot Adventures toys to assemble a team (Other figures each sold separately. Subject to availability.) The Dinobots are stomping, chomping, and roaring into action! Dinobot Adventures introduces little heroes to Grimlock and his Dinobot friends, plus favorite Autobot characters with re-imagined dinosaur alt modes! Optimus Prime is ready to roar as a mighty T-Rex! Imagine saving the day with the Optimus Prime T-Rex figure, sized right for small hands. Kids ages 3 and up can enjoy twice the fun with 2 modes of play, converting the Optimus Prime T-Rex figure from Tyrannosaurus Rex to robot mode with the push of a button! The figure converts back to Tyrannosaurus Rex mode in 1 easy step. Press the button on the Optimus Prime T-Rex figure's back to activate chomping action with exciting lights and sounds! Figure also features button-activated rescue drill that spins in both modes! Also look for other Transformers Dinobot Adventures toys to assemble a team. (Each sold separately. Subject to availability.) Includes: Figure and instructions. Figure scale: 9+ inches Ages 3 and up WARNING: CHOKING HAZARD - Small parts may be generated. Not for children under 3 years.