Calling all mini mad scientists: this Easter there's a crash course covering everything from Leonardo da Vinci and dinosaurs to forensic science and surprises.
Four to 11 year-olds get to do experiments on their own and learn about the world from holiday camp professors.
Events take place in Islington, Wimbledon, Chiswick, Notting Hill Gate, Gospel oak and Streatham as well as Ealing, Harrow, Finchley, Putney, Norwood and Barnet.