Mini UNSC Weapons Nick Nacks

Hey guys, I'm back with a small but cute little weapons nick nacks, inspiring of @Halomegabloksuk little UNSC weapon keychains
When I saw it, I decide to make some myself but towards the end, I decide to not make a chains of those rather a nick nack because in order to do key chains I have to drill bloks and I don't destroy my bloks

The weapon I made: Rocket Launcher, Missile Pod and Railgun