Turtle Egg

A turtle egg is a block that can be placed up to four times within one block space that hatches turtles.

A turtle egg drops as an item when mined using any tool[1] with the Silk Touch enchantment. If broken without the enchantment, pushed by a piston, or broken by a player or mob falling onto it, the egg breaks without dropping anything.

When mining a cluster of more than one turtle egg, the eggs break one at a time, instead of all at once. This is different from other clustered blocks, such as sea pickles or candles.