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ROKR Gear Ball Challenge EGC01 3D Wooden Puzzle Marble Run Model Kit

£39.99 (as of 10/22/2026 10:39 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

ROKR Gear Ball Challenge EGC01 is a 3D wooden puzzle marble run model kit with 653 laser-cut pieces, no glue and no batteries required. It is described as a 6-hour build with 6 unique levels, 5 dynamic tracks, sound-triggered reactions and a flag-raising finale. Check the age 14+ guidance and make sure you want the mechanical build style before choosing an offer.

SKU: B0FF9SBSC2 Category:

Quick Summary

The ROKR Gear Ball Challenge EGC01 is a 3D wooden puzzle marble run model kit for building into a moving game-style display. The described version includes 6 levels, 5 tracks, sound-triggered reactions and a flag-raising finale.

It is presented as a hands-on DIY project with 653 laser-cut wooden pieces, no glue and no batteries required. The build is described as taking around 6 hours.

Key Details

DetailVerified information and buyer relevance
BrandROKR, which identifies the model range.
ModelGear Ball Challenge EGC01.
Product type3D wooden puzzle marble run model kit.
Piece count653 laser-cut wooden pieces, so the build is substantial.
Build timeAround 6 hours, which helps set expectations for the project.
Included requirementsNo glue or batteries are required for the build as described.
Stated age guidanceDesigned for ages 14+.
Features described6 unique levels, 5 dynamic tracks, sound-triggered reactions and a flag-raising finale.

What to Compare Before Buying

  • Project size: This kit uses 653 pieces, so compare it with the time and patience you want for a build.
  • Assembly approach: It is described as glue-free, so check whether you want a kit that relies on fitted wooden parts rather than adhesives.
  • Included requirements: No batteries are required, which is useful if you want a mechanical build rather than a powered one.
  • Age guidance: The stated age guidance is 14+, so check that it matches the intended builder.
  • Display purpose: The finished model is described as a marble run and game-style puzzle, so compare it with the space you have for the completed model.

Who This Product May Suit

This kit may suit buyers who want a mechanical wooden puzzle project with moving parts and a game-inspired finish. It is also relevant if you are looking for a build that combines assembly with a display piece, rather than a simple static model.

Common Buyer Questions

Does it need glue?
No. It is described as a no-glue build.

Does it need batteries?
No. The kit is described as not requiring batteries.

Is it a full build project?
Yes. It uses 653 laser-cut wooden pieces and is described as taking around 6 hours to assemble.

Before You Decide

Check that you want the EGC01 version, the 653-piece build and the age 14+ guidance. Also confirm that a mechanical wooden puzzle with no glue and no batteries matches the kind of project you want.

YPC AI UpdatedROKR Gear Ball Challenge EGC01 Puzzle | YPCROKR Gear Ball Challenge EGC01 is a 653-piece 3D wooden marble run model kit with no glue or batteries, plus 6 levels and 5 tracks.ROKR Gear Ball Challenge EGC01 is a 3D wooden puzzle marble run model kit with 653 laser-cut pieces, no glue and no batteries required. It is described as a 6-hour build with 6 unique levels, 5 dynamic tracks, sound-triggered reactions and a flag-raising finale. Check the age 14+ guidance and make sure you want the mechanical build style before choosing an offer.[

Brand

ROKR

Manufacturer

ROKR

Product Group

Toy

Part Number

EGC01-EU3

Model

EGC01-EU3

Color

Wood-coloured

Product Dimensions

11.61 x 7.68 x 8.07 inches

Item Weight

3.15 pounds

Size

653 pièces, 19.5 x 29.5 x 20.5 cm

Number Of Items

1

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