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ROKR 3D Puzzle for Adults, Electric Marble Run Model Kits, Parallel World Alchemy City MR04S

ROKR 3D Puzzle for Adults, Electric Marble Run Model Kits, Parallel World Alchemy City MR04S

Prices as of September 26, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Kohl's price tracker

14-day low
$74.99
Sep 13 · Kohl's
Best price
$74.99
−0% vs high
14-day high
$74.99
All stores
$75$75$75
Sep 13Sep 26
  • Kohl's
Lowest in 14 days: $74.99 at Kohl's. Highest: $74.99. Current best is 0% below the 14-day high.

About this product

ROKR's Parallel World Alchemy City MR04S is a 3D wooden puzzle model kit designed for adults and older teens, featuring an electric marble run with a mechanical core that enables infinite loops. The kit includes seven light boxes that produce synchronized color-shifting patterns and ambient sound, activated by an automatic staircase module. It operates in Sport Mode for full dynamic function or Viewing Mode for soft lighting only. Assembly required, with wood construction and spot clean care instructions.

  • wood construction
  • electric marble run
  • synchronized lights
  • sport and viewing modes
  • spot clean only
  • assembly required

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ROKR 3D Puzzle for Adults, Electric Marble — Price History