Autumn break Family-friendly Children Adults Outside of Copenhagen Autumn fun in FRB. Centret Go on a treasure hunt where 9 fun gifts hide in Frederiksberg Centret. You can also participate in a pumpkin-hunt, and see if you can find all the hidden pumpkins. Collect a free "Pumpkin-treasure map" in the Information in FRB. Centret. Contact København, FRB. Centret Homepage Share with Copied to clipboard