Child (age 1-5) £15.72 incl. £0.72 fee First Adult (first is free) £0.00 Additional adult £3.14 incl. £0.14 fee Baby (6m - 12m) £5.24 incl. £0.24 fee Baby sibling (under 6 months) £0.00 Sibling (age 1-5) £10.48 incl. £0.48 fee