Tottoko Hamtarou Anime Dechu! is a oVA anime, produced by Ajiado.

About the production: the story comes from a manga, there are 4 episodes of about 6 minutes and its current status is "finished".

Its main genres are adventure, comedy and slice of life, with themes such as Male Protagonist, Primarily Animal Cast, Ensemble Cast and Kids.

On AniList, Tottoko Hamtarou Anime Dechu! has an average score of 59%, an average score, and appears on 668 users' lists.

Tottoko Hamutaro Anime Dechu! is a direct-to-VHS OVA released on September 15, 1999. This was the first attempt at an animated adaptation of Hamtaro, and consists of four short episodes. The VHS was only released as a mail-order from the September 1999 issue of Shogakukan, and given away for free to Shogakukan staff with preschool children. (Source: Hamtaro Wikia)

Official synopsis from AniList.