I don't know the access details but if you can read the Japanese, this helmet and backpack set by Tweety-san, are available for the MomiMomi anime cat figure by Sannzi-san.

http://artistside.com/?m=pc&a=page_fh_content&target_c_diary_id=41622

Here is a jolly cute animation of the little fellow riding a bike, done in Poser:

http://blog.goo.ne.jp/candy_zzr/e/3926fc164d43b4411c13aa82579499c8

There are some details of the freebie set on this last URL, but I can't yet figure the download procedure.  Probably have to be a member of Artist Side website.

 

Eternal Hobbyist