Who's the daddy?

Make Dad's day by giving him the chance to hoist the bascules (sounds painful) and raise Tower Bridge.

Fathers visiting the Tower Bridge Exhibition this Sunday can enter a prize draw to win the chance to raise the historic bridge from the Victorian engine room.

Even if Dad doesn't win, he'll still get a special keyring to show off to his mates.

Tower Bridge Exhibition, Tower Bridge, SE1 (020 7403 3761). Sun 19 Jun, £5.50, child £3, family ticket £14. www.towerbridge.org.uk