The iconic red and blue hero will be outside The Entertainer on The Moor in his 18-wheeler mode for one day only on Saturday, June 4 from 10am to 4pm.
Fans can come face to face with the Transformer and capture a memorable photo at the free of charge meet and greet held at the end of the May half-term break.
Leanne Smith, general manager of the store, said: “We’re delighted to be able to give visitors the opportunity to meet the courageous Optimus Prime in-store this May half-term.
“Guests of all ages are invited, and we look forward to welcoming the leader of the Autobot forces and his fans soon.”
Optimus will need to speed off after the meeting to continue his fight with the Decepticons, so photos will be available one a first-come, first-served basis.