Hi
I had one of these parties for my DD 7th bday last year.
We bought our kits from Teddy bear cabin (online) and were really really impressed with their quality.(Was very worried about this as was ordering them online)
Had a two hour party and tbh the time went flying by.
I ordered different types of teddies and hung them up in the conservatory with numbers on them. I then filled a pinata with pencils, pens, stickers etc and a small note book for each child. Inside the first page of the notebook I wrote a number which corresponded with one of the teddies and then when the pinata opened the girls all chose a book and thus "won" the corresponding bear.
I also ordered different tops for the teddies and wrapped them in a pass the parcel and the girls then won a different top for their bear. I thought it was fairer this way as the girls didnt argue about their bears or tops.
Stuffing the bears took a while and then we bought lots of arty/crafty bits to decorate the birth certificates with.
I did have other games ready to use but by the time the girls had finished the bear and the certificate it was time to eat and then go home.
Still get lovely comments about the party - the girls all take their teddies everywhere with them and my DD has even suggested doing the same this year!!