| Type: | manga |
| Author: | Fumiko Shiba |
| Illustrator: | Yumiko Igarashi |
| Publisher: | Shogakukan |
| Demographic: | Shōjo |
| Magazine: | Ciao |
| First: | March 1993 |
| Last: | September 1994 |
| Volumes: | 3 |
| Type: | tv series |
| Director: | Katsuyoshi Yatabe |
| Studio: | Nippon Animation |
| Network: | JNN (MBS) |
| First: | September 4, 1993 |
| Last: | August 27, 1994 |
| Episodes: | 51 |
is a manga series by Yumiko Igarashi and Fumiko Shiba, serialized between March 1993 and September 1994 in Shogakukan's Ciao magazine. It was later adapted into a 51 episode anime that aired in Japan between September 4, 1993, and August 27, 1994. The story revolves around a young girl named Uiba Shikatani and her newly found pet dinosaur, which is named after the only words that come out of its mouth, Muka Muka.