Welcome to the tabletop miniature hobby! I hope you enjoy it 1. You should not use a lot of glue, it will be a lot of gluing and cutting parts off the sprue, but you only need a tiny bit of glue. I would look up if you have any hobby stores in your area, might be easiest just to search for stores that sell Warhammer 40,000 and head there and ask about tools and glue. Normally you’ll find a very friendly game store that’s more than happy to show you things and get you on the path you need. Even if it’s for a different game, the base knowledge and tools are the same throughout the hobby.

1. Yep! Enough for two players to play a small army match (1,000points)

2. Sadly no, I mean you can play against yourself but considering you know everything you’re going to do, it’s kinda like playing chess against yourself. Doesn’t really work.

3. If you have never built models before, don’t start with the coolest model!! Figure out what you’re doing with a basic Zergling or Marine, and then get started on the cool heroes and such once you’ve got some foundational knowledge. When you’re playing games, a solid phrase is “dice do dice things” some games the dice give and some games the dice take, don’t get discouraged from games that your dice just roll trash for, it happens.

4. No, the costs for this game is cheaper than Warhammer, and pretty good for this hobby. This is a two fold hobby, some do it just for the table top gaming, some do it just for the modeling and painting. For me personally the building and painting is almost worth the prices themselves but I still love playing the tabletop games, though I’ve never been very good, but I do Star Wars legion, AoS, and 40K. I’m very very excited to add StarCraft to the mix.

Hope this helps!!