Building and Attaching

This is Optimus Prim. He was bigger when i made him but i made it smaller so i can attach it to me. I tried but failed. I got it all on me and it worked but you could see my through the body of Optimus. Then we made guns. That wooden thing on my hand, thats my gun, but it shoots thoughs Nuke rockets i made. I left the place trashed with Nukes everywhere, but i deleted them.