The ShengShou MoSheng 17x17 is a serious high-order challenge built for cubers who want to push past the standard big-cube ceiling. This non-magnetic version turns on a stable multi-arm core with rounded internals and factory lubrication, so a puzzle this large still moves smoothly right out of the box.

Why you'll like it

• A true high-order goal: A 17x17 is one of the biggest mass-produced twisty puzzles available, and this one is a real solving objective, not a novelty on a shelf.
• Classic six-color scheme: Bright, well-separated stickerless colors make it easier to track pieces across a dense 289-piece face.
• Smooth out of the box: Factory lubrication and tuning mean it's ready to turn the moment you unbox it.
• Lighter than the magnetic build: At 975 g, this version keeps handling weight down for a puzzle of this scale.

Performance & design highlights

• Stable multi-arm core: The internal support structure keeps layers aligned through turns on a puzzle where alignment is everything.
• Rounded internal contact: Rounded, refined piece geometry helps layers glide and reduces catching during rotation.
• Frosted finish: The matte plastic gives a medium-grip feel that's comfortable through long solves.
• 2 mm component thickness: Thin components help keep overall size and mass manageable at 17 layers.

Specs at a glance

• Layers: 17x17x17
• Edge length: 112 mm
• Net weight: 975 g (non-magnetic)
• Component thickness: 2 mm
• Finish: Frosted, stickerless
• Tension: Adjustable
• Packaging: Window box

Best fit for cubers who want to take on a full 17x17 with a lighter, traditional non-magnetic feel.