When I watched the chikawa, I thought the characters were cute.
Hachiware is cute.
Here is some information about chiikawa to help you understand chiikawa.
Chiikawa (ちいかわ), also known as Nanka Chiisakute Kawaii Yatsu (なんか小さくてかわいいやつ, "Something Small and Cute"), is a Japanese manga series by Nagano. It has been serialized online via Twitter since January 2020 and has been collected in five tankōbon volumes by Kodansha. An anime television series adaptation by Doga Kobo premiered in April 2022.[Information courtesy of wikipedia]
The author marked this model as their own original creation.