Bucheon Natural Ecology Park's preschool group programme, 'Colourful Eco Explorers', introduces children to plants, animals, natural elements and the senses. It is scheduled for Fridays November 6, 13, 20 and 27, 2026, starting at 10:00 and 11:00 each day; each session lasts around 50 minutes. Activities take place in Classroom 2 on the second floor of Bucheon Botanical Garden, within the park at 660 Gilju-ro, Wonmi-gu, Bucheon.

The programme is for institutional groups of children aged four or five (full age). Even in mixed-age classes, only four- and five-year-olds are eligible; children aged one, two or three cannot participate. At least ten children are required, and the normal class limit is 20. Only one institution may attend each session; larger groups must consult staff by phone. The activities include discovering the senses, exploring plants and animals with educational kits, and a follow-up colouring worksheet.

To reserve, first choose a day and session in Bucheon City's public reservation portal. In the remarks field list the children's ages, number of pupils, supervising teachers and relevant special circumstances. You must then call 032-625-4877 to confirm the booking; the official notice specifically says the programme proceeds only after this phone confirmation. Online applications close three days before attendance; call by 18:00 the preceding day to cancel. Phone enquiries are available Tue–Fri 09:00–18:00. Some dates already show sold-out sessions, so rely on the current calendar rather than a fixed availability claim.

The class itself is free, but any museum entry fee is separate. This is not a general drop-in activity for an individual family. Dates can be changed by the organiser.