Umbilical Egg Shell
Shell · 2-star rarity · Sells for 65 Gold
How to get: Ocean Cleanup
Ocean Cleanup Lv 4It will not appear before then, whatever the place, hour or weather.
Found from 18:00 to 12:00.
Where and when
| Kind | Shell |
| Availability | Always available |
| Time | 18:00–12:00 |
| Weather | SunnyRainyRainbow |
Star grades
Umbilical Egg Shell comes in star grades, and a higher grade sells for more.
| Grade | Sells for |
|---|---|
| ★☆☆☆☆ Dull | 65 |
| ★★☆☆☆ Ordinary | 130 |
| ★★★☆☆ Clear | 195 |
| ★★★★☆ Rare | 260 |
| ★★★★★ Superb | 650 |
Certificate
Collecting Umbilical Egg Shell counts toward the Beginner Seashell Collector certificate, one of 7 things that do. The ranks are Beginner Seashell Collector, Apprentice Seashell Collector, Expert Seashell Collector, Master Seashell Collector, with 25 points to reach the second. Collecting one pays 
Certified Mark (Chinese Jingle Shell).
Description
| Encyclopedia | It looks a bit like a curled‑up sea hare, or maybe a smooth, boiled egg. |
Name in every language
| 简体中文 | 乳白海兔螺 |
| 繁體中文 | 乳白海兔螺 |
| English | Umbilical Egg Shell |
| Deutsch | Fingernagel-Eischnecke |
| Français | Ovule blanc laiteux |
| 日本語 | ボタンウミウサギ |
| 한국어 | 사마귀알고둥 |
| Español | Calpurnus verrucosus |
| Português | Concha-umbilical-oval |
| ไทย | หอยอัมบิลิคัลเอ็กเชลล์ |
| Русский | Молочно-белая аплизия |
| Bahasa | Umbilical Egg Shell |