Kawaii desu
If you could make a blockhead with its arm out, I'm sure you could whip up a script so where you set an item on it, it spawns in the hand area
Lol I totally see a role play or a build simulating this.
OP clearly didn't optimize the model at all. I can do that exact same model with 250 quads and 32 triangles totaling to 282 faces.