Castle Grayskull

Castle Grayskull

$ 249.99 USD (MSRP)

Become the Master of the Universe when you build Eternia’s mythical fortress and reveal the secrets hiding within Castle Grayskull!

You’ll have the power when you build your own Castle Grayskull. Based on the Masters of the Universe: Classics version, every detail of this castle has been faithfully recreated, right down to the working elevator, turrets and throne room with trap door – the Jawbridge is even activated by the Power Sword! Build this massive fortress using more than 3500 pieces, then battle for Eternia with the 6 included micro action figures: He-Man, Skeletor, Man-At-Arms, Beast Man, the Goddess and the Sorceress. Castle Grayskull was built to protect an unknown source of power – and now you can build it too!

Ideal for ages 14 and up

  • Mega Construx Signature Series with premium detail and over 3500 pieces!
  • Buildable Castle Grayskull that folds open and close, with 3 floors and 6 areas, throne room, command center, dungeon, 2 secret doors, and working Jawbridge, elevator and turrets
  • Jawbridge is activated by the Power Sword
  • Throne room features its iconic trap door
  • 6 highly detailed, super-poseable micro action figures include He-Man, Skeletor, Man-At-Arms, Beast Man, the Goddess and an exclusive Sorceress, signature weapons and interchangeable accessories including iconic weapons rack and the Orb of Grayskull
  • He-Man, Skeletor, Man-At-Arms, Beast Man and the Goddess figures feature exclusive decoration
  • Includes deluxe, vintage packaging, collectors’ poster and Mega Construx Easter egg!

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11 Reviews

  • SteveT

    I had more fun making the Technodrome, but this had a much more streamlined instructions, with numbered bags and all. All in all, very enjoyable with a variety of unique figures. One small contention, the armour stand would've been nice if it were an actual suit of armour, and not a print on a tile.

  • Zenondebrujas

    This was such a fantastic build! The amount of detail is incredible I thought it was going to take me longer to complete it because of the complexity but the time went by in a snap. It’s great to have Castle Grayskull in my toy collection again. :)


    I meant to rate it five stars the first time.

  • blevicoff

    Amazing set! I received the original Castle Grayskull playset in 1985 (I was 5 years old at the time) and it was still, to this day, the coolest non-video game toy I ever owned. Mega Construx did a tremendous job on this set. Well worth the money!!

  • Kingfalconx

    I am almost done putting this set together. I am in love with this beautiful set. I am a child of the 80's and this hits all cylinders for my notalgia needs. Trap door art matches the original, weapons rack is identical to the original, turret gun, weapons training spinner, throne, elevator, and so much more! Love the colors on this Skeletor as I have two others. Each re-paint of a finger is done is a way that makes me happy to have more than one. I am also excited for the future release of Point Dread and the Talon Fighter for Castle Greyskull. Keep realsing Masters of the Universe sets and I will continue to purchase them. Thanks you for releasing this set. Worth every penny!