Wax Statue of King Charles III with Queen Consort Camilla, Prince William, and Kate Middleton stand at the London Madam Tussauds.
Two climate activists are seen to be approaching the figures wearing black hoodies which they remove to reveal t-shirts with ‘Just Stop Oil’ graphics.
Hailing, “Time for Action”, both threw the chocolate cake in King Charles’s statue’s face.
The security of Madam Tussauds and the Metropolitan police are working closely on the matter.
Four people are since been arrested for the criminal damage.
The attraction remains open with the Royal Family section closed off.
This is the second time that this type of accident has been tried to be vandalized following the tomato soup incident with Van Gogh sunflowers at the National Gallery.