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Mattel Brick Shop Masters of the Universe Clash at Snake Mountain Building Set

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$35.1 $54 In stock

The sinister Snake Mountain stands tall in this detailed set by Mattel Brick Shop. Recreate the battle between the Heroes of Eternia and Skeletor, complete with 12 NanoWorld figures, special effects pieces, and authentic details. The clash of good and evil is yours to build and display. Collect all the Masters of the Universe building sets by Mattel Brick Shop and build the movie; each sold separately.

  • Build Epic Battles: Buildable Snake Mountain lair from the Masters of the Universe film.
  • Assemble Your Army: Bring your scene to life with 12 NanoWorld figures featuring swappable poses, including He-Man and Skeletor.
  • Epic Special Effects: Includes lava and light burst special parts for a display-worthy scene.
  • Authentic Movie Details: Recreate the scene with the modular Snake Mountain to access Skeletor’s throne room, plus extra pieces to pose figures mid-air.
  • Compatible With Other Brands: Pieces combine with allbuilding sets by Mattel Brick Shop and other name brands

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Colors and decorations may vary. Product subject to availability. Purchase limits subject to change at the sole discretion of Mattel. From April 25, 2026, at 12:00am PT through April 26, 2026, at 11:59 pm PT, only Club Grayskull members can buy this item at MattelCreations.com, while supplies last. During this time, the item may be available at other retailers.

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Customer Reviews (4.6 / 5 · 5 reviews)

Zoe ★★★★★

The 12 NanoWorld figures included are surprisingly detailed for their tiny size, and the special effects pieces really make the clashes pop. I had a lot of fun recreating the battle with Skeletor.

Madison X. ★★★★★

I didn't expect the snake mountain itself to be this substantial — the rocky texture and the trapdoor mechanism genuinely surprised me. Recreating that final clash with all the included figures kept me busy for an entire afternoon.

Joseph ★★★★★

The 12 NanoWorld figures are tiny but surprisingly detailed, and Skeletor's throne room finally looks right on my shelf next to the heroes. Took me about two hours to build and the snake head mechanism actually works. Way more fun than I expected for the price.