Splashery.ContentsPlayground
Coral Reef, a still.

Fig. 310. §18 Nature

Coral Reef

Corals may look like rocks or plants, but they are animals.

PlaygroundHow to play

1Facts

Shelf
Nature
Kind
Built from a recipe
Sound
Yes
Licenses
Own work (made in the page)

2How to play

Tap it to open the polyps and let the fish out.

3Its controls

Table I. Every control on this Splash.

ControlKindRangeStart
Open the polypsTap
PolypsButton
SeedList4 choices1

4About it

Corals may look like rocks or plants, but they are animals. This reef-building coral is a colony of tiny polyps with tentacles that build a calcium carbonate skeleton; other corals can be soft or solitary. Over thousands of years, corals build reefs. Reefs cover a tiny part of the ocean floor but are home to about a quarter of all the kinds of sea life.

Tap it and the polyps open all over this staghorn coral, like tiny tentacled stars, and six little fish dart out of the reef, hover, turn and dart back in; then the polyps close. Pick a Seed in the Splash tab for a different reef.

5Details

Splats
Opens at 200,000 at Mid Detail, 56,045 at Low, and up to 999,991 at Max

6Sources and credits

Made in Splashery. Its code is MIT.

7Share it

This link opens it in the Playground. To put it on your own page, add the element and one script tag. Every option.

https://splashery.app/play/?toy=coral
<script type="module" src="https://splashery.app/play/src/element.js"></script>
<splashery-toy toy="coral"></splashery-toy>

8Nearby