From the Book:
“Syd has been lovingly designed to appeal to children of all ages - even adult ones. The result is a toy that can be played with and loved by little ones, or sit on a chair or bed to keep more mature ‘children’ in touch with their childhood. Syd is slightly wonky and the handmade quality means that whoever crochets this rabbit will make him slightly differently and give him a unique character.”

there is a mistake on the feet:
UK terms:
Round 3: Ch 1, dc to centre st of 3-tr inc of previous round, 3dc into centre dc, rest of rnd ok, will end with (22 sts).
Round 4: will end with (32 sts).
Round 5: will end with (40 sts).

errata link on loop website: http://www.loopknitting.com/errata_sydrabbit.html