ING is a partner and sponsor of Natuurmonumenten (Dutch society for nature conservation). Each year they work together to organise a public event for children: the ING Wild Outdoor Days XXL. For the second year in a row, BrandBase was responsible for providing the content of this two-day event, held during the autumn school holidays. We organised a great number of games and activities that challenged the children to learn as much as possible about nature. The children collected points from each activity in their ‘Forest Ranger’ passports and were ultimately rewarded with their own, unique Forest Ranger badge.