I test and review Lego sets for a living and I've rounded up the best Lego Marvel sets you can buy, from a huge Avengers tower to toddler-friendly playsets.

Fans still criticize Avengers: Age of Ultron for wasting Iron Man’s most powerful and world-changing armor—the Hulkbuster.

Need a new project? Something relaxing to do after a tough day at work? Check out these amazing and complex LEGO sets ...