Haven't seen many holiday comps with the free childcare so thought I'd share, basically prize includes flights with BA from Heathrow, all transfers, half board accommodation, and activities and FREE childcare for 2-17 y/o.
All you need to do is inspire people to discover adventure in great britain in under 250 characters. You can add photos but doesn't look like it's compulsory.
blog.goape.co.uk/mark-warner-holiday/