Hands-on activities, talks and role models for girls. Sunday sessions run 09:45-12:45 and 13:15-16:15, with a full-day option; ages 0-4 are free, ages 5-15 cost £17.50 per session or £30 all day, and adults cost £12.50 per session or £20 all day. A pay-what-you-can option is available by emailing the organiser with PWYC in the subject.