Explore the Forest Kids and Families Activity sheets Download our activity sheets If you're looking for some inspiration, we have a variety of activity sheets that you can print and take with you next time you're out and about in the Forest of Marston Vale. Download our Explorer Packs With everything that's going on, we know people will need even more ways to keep themselves occupied this spring so we've created DIY versions of our Explorer Packs. Check them out below - you don't need any special kit, most of the stuff you will already have at home! Help us plant more trees Money doesn't grow on trees - donate now Land is expensive and managing woodlands is expensive. It isn't as simple as putting a tree in the ground and walking away - it costs £20 to plant one tree and look after it for 5 years. So trees don't cost the earth, but they might just save it.