Don't Get Locked In is one of over 200 attractions around the UK that Blue Peter badge holders can get into for free.
To gain free entry, badge holders with a valid badge card must be accompanied by a full paying or concessionary adult.
Before you visit any of the attractions, grab a grown-up and read the Blue Peter Terms and Conditions.
Apply for a Blue Peter Badge today if you haven't already got one and remember to take your badge ID card to take advantage of this offer!