Small print

• Voucher is valid from Mon 1 Sep 2025 until Sat 28 Feb 2026, 7 days at 9.30am only; subject to availability.
• Please arrive at least 15 minutes before your session is due to start.
• Voucher must be booked by Fri 30 Jan 2026 (we don’t want you to miss out!). 
• You risk forfeiting your voucher if you cancel within 2 weeks of your booking. 
• Multiple voucher purchases permitted.
• Suitable for ages 10+. 
• Half day duration: approx. 3 hours. Full day duration: approx. 6 hours.
• Half day includes 1 x 3 hour activity. Full day includes 2 x 3 hour activities or 1 x 6 hour activity.
• Half day: Min 4, max 8 people per group. Full day: Min 3, max 8 people per group.
• Please wear comfortable outdoor clothing suitable for the weather.
• Meeting point will be confirmed at time of booking. 
• No wheelchair access available. 
• A small service fee will be applied to your order, you'll see the exact amount at checkout.  
• Advanced booking required or risk forfeiting your voucher.  
• The venue may restrict the number of itison bookings on each day so please book early if you want a specific date. 
• The beginning and end period of a voucher’s validity is always the busiest. We advise members to book well in advance to avoid disappointment. 
• You can use your paperless voucher from your itison account on any mobile device. Printed vouchers are also accepted. 
• Voucher is not exchangeable for cash or valid with any other offers. 
• Images used for illustrative purposes only.