DD (8) is getting two Saddle Club DVDs £3 each free delivery from HMV absolute bargain!, pony socks, Playmobil horse and jockey and Jill's Gymkhana (from Amazon), I loved those books when I was her age!
How about a folding hoof pick? They are good for pockets as you don't have to worry about getting stabbed if you fall off the horse . And if your dd hasn't got her own pony she can still fantasise about the day she is on a hack or at a show and there is a stone in Princess Anne's horse's a shoe so she can whip out her trusty hoof pick and save the day like I do . It's bound to happen eventually right? (I also think mine would make a pretty good knuckle duster/pointy weapon if need be but perhaps best not to tell a 9 yo that ).
It was well cheap Callisto - I spent £30 in equestrian clearance, including some new gloves for me, and the hi vis was free from Fast Tack Direct when I got the saddle bags, numnah and dponys new lightweight rug (£26 lucky dip!).
DS has got a mini tub trug (cheap mixtas one from Equestrian clearance) with glitter mane spray, silver plaiting bands, a new lead rope, new dandy brush, gloves, warm socks, hi vis neck strap and hi vis leg wraps wrapped up in there.
His big present is saddle bags - apparently so they can go further and take a picnic with them
The ponys stocking has got the treats in it, and he'll get a seasonal bucket of chaff with carrots (never gets bucket food normally).
ditto to Jill's Gymkhana - the Jill pony books were my favourite when young. also there were the pullein thomson books Or the Black Stallion by Walter Farley - I read that aged 11 and really enjoyed it. I am sure I have seen lots of pony things but as I dont have any pony mad children I cant remember where it was !