Challenges: Some of the challenges include obtain and wear a toothpaste moustache, wear a toilet seat around your neck, get a high score on a video game and more. BucketRace: Designed by BucketRace who encourage like-minded people to compete in a fun and friendly environment. Perfect for: Ideal for travellers, tourists and those who want a fun way to explore London. Tasks: You'll complete different tasks and challenges in teams including location based tasks, miscellaneous and item tasks. Scavenger hunt: Get ready to race against the clock with a themed scavenger hunt around London! Valid: You'll meet at Golden Square at 12pm (see map below)! themed Scavenger Hunt | Regional | Living Social