Nostalgia rulz at this slinky ode to playtime, its four skinny floors home to over 50,000 vintage toys. You'll see everything from rare Flash Gordon comics and supersonic toy guns to original Mickey Mouse dolls and oh-so-wrong golliwogs from 1930s Japan. Stock up on whimsical toys at the lobby shop or celebrate adulthood with a stiff drink at the adjacent Mr Punch Rooftop Bar .