Wow, my hand must be tasty. I put Zeo's food in, and sometimes he needs a clue that the foods in the bowl, so I hand-fed him a raspberry, and then I went to give him a piece of dandelion greens. He looked for a bit, then went. Except, he didn't go for the greens. He decided my finger would make a tasty snack. He was only able to lick it with his tongue, though. I noticed it felt as if it was sticky almost.
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1.0.0 Bearded Dragon (Zeo)
0.2.0 Leopard Geckos (Vienna, Chomps)
1.0.0 Golden Retriever (Rocky, 11 y.o.)