The Slime Head is a block added by HermitQuest. It is a reward item after beating the Hermit iJevin.
The Slime Head block is obtained by summoning the Hermit iJevin using a Jevin Slime block thrown onto a Hermit Summoner block. When defeated, the iJevin mob will drop 24 gold ingots, a banner and the Slime Head item.
When held, the Slime Block will give a player the Jump Boost I enchantment.