What next for my Kegal balls??

Hi everyone,

I brought these kegal balls...

http://www.lovehoney.co.uk/product.cfm?p=16893.

LOVE THEM! They have made a huge difference, however, they weigh 76g, and I wondered if there were some heavier out there? I know some are labeled 'Heavy' but the weight isnt on there so I dont really know? I know one set are changeable and offer upto 80g, but thats such a small difference I wasnt going to buy them. Does anyone know the weight of these...

http://www.lovehoney.co.uk/product.cfm?p=9204???

Thanks.

Hi Hella,

I did see these, but they are expensive for a 3 toy kit which I will only use 1 of. Is there an item like the Ami 3 that I can buy on its own?