Explore Secret Stories Tillingbourne Tour, a self-guided interactive walking tour to enjoy whenever you want. Explore the famous Tillingbourne River and the fields of Abinger on this 4km tour. Learn some exciting facts about the village, take a trip past the old Hammer Mill (which used to make guns!), and play some fun games along the way. Make sure to bring a bag with you to collect some leaves and sticks for an activity at home (information in Story Four). Total length: 2.5 miles; Suggested age range: 4+ Purchase this Tour (and more) in the Secret Stories App, available for free download from Android Play and Apple App store. You\'ll find more details of the tour and what it contains in the app!