YOUNGSTERS were stunned when Harry Potter swooped in to spend the day with them in school.

The Harry lookalike was at St Catherine’s Primary School in Greenstone Avenue to open their magic new library.

“Harry” spent the whole day in character speaking to children about his adventures.

Parents raised £3,000 for new books for the library, which the school has named Star Books.

Headteacher Karen Graham said pupils are now even more excited about the final Harry Potter film, after meeting the young wizard in the flesh.

She said: “The children had a fantastic time.

“They can’t wait for the last film, especially now they have met him.

“Harry was brilliant. He stayed in character the whole time he was with the children and had them completely stunned.

“He knew every little detail from the books.”