Yes, Gift Vouchers may be exchanged for alternative goods or services supplied by iFLY MK Ltd (including adults and children's merchandise) at any time during their validity, up to and equal to the value of the purchase.
Example: A Kick-Start voucher purchased for £69.99 can be exchanged for an alternative flight experience(s), media, adults and/or children's merchandise (or any other goods / services supplied by iFLY MK Ltd) up to the value of £69.99. Where the exchange is of greater value than that of the original voucher purchase, a supplementary payment (of the difference) is required.