G4 - Huge Gear Lift

G4 Huge Gear Lift - Handmade Wooden Kinetic Marble Machine Kit (Glue & Baterries Not Included)

The G4 Huge Gear is a handmade wooden kinetic marble machine, crafted from high-quality natural solid wood. It features a large gear system that lifts steel marbles to a height before releasing them to roll down through Marble Run modules. Powered by a robust yet whisper-quiet motor running on 3 AAA batteries (batteries not included), or optionally with a DC adapter for direct power connection, it ensures continuous operation without the need to replace batteries. Measuring 17.3x14.5x12.5 inches (440x370x320 mm) and weighing 8.8 lb (4 kg), with its substantial size and weight, it’s an impressive display piece for spacious settings or a unique gift. Here’s what makes it exceptional:

# How it works

# G4 Huge Gears Lift is composed of Two main parts: Part 1, the G4 Base Machine, and Part 2, consisting of two Marble Run Modules. See the specific illustration below for details:

• G4 Base Machine

• The Marble Run Modules come in a total of 9 unique designs for you to choose from, as illustrated below:

# These modules are interchangeable, allowing you to swap their positions with one another. This flexibility enables countless setup variations simply by rearranging the modules. Typically, selecting any two modules is sufficient for a fully functional setup. For instance, combining the G4 Base Machine with Modules 1, 2 or Modules 3,4 works perfectly. However, you can opt for more or even all 9 modules if desired. The illustrations below showcase some ways to arrange pairs of modules for references:

• G4 Module 1,2

• G4 Module 3,4

• G4 Module 6,7

• G4 Module 8,9

# Careful packaging: Parts are meticulously packed in foam trays to ensure safe shipping and easy selection during assembly, with positions clearly noted in the instructions for maximum convenience.

# PDF assembly instructions: Convenient digital guide includes high-quality, detailed images with zoomable structures for clear, precise assembly, eliminating the risk of losing instructions. Right after your order is successfully placed, our system will send you an email containing a PDF file for you to download. You can preview it while awaiting delivery. The email will have the subject line "Your files are ready for download". Please check the email address you used during purchase. Be sure to look in your inbox or spam/junk folder if necessary.

# Product Details

- Handmade from natural solid wood: High-quality, eco-friendly material offers a premium, artisanal feel and lasting durability.

- Complete kit (glue & batteries not included): Includes everything you need to build the machine—wooden parts, marbles, motor and more—except for glue & batteies, which must be purchased separately. For continuous operation, you can opt for a power adapter (sold separately).

- Power adapter (100-240V, 50/60Hz, sold separately): Plugs directly into your electrical outlet, ensuring continuous operation without worry.

- Glue recommendation: We suggest using "Titebond Speed Set glue" for optimal results with our products.

- Impressive size & weight: Measuring 17.3x14.5x12.5 inches (440x370x320 mm) and weighing 8.8 lb (4 kg), showcasing its grand, eye-catching presence.

- Marble size: Compatible with 0.39-inches (10 mm) marbles

# Shipping

- Express shipping carriers:UPS, DHL or FedEx

- Estimated delivery time: 9-12 business days (depending on location)

Ideal for DIY enthusiasts and craft lovers, it’s also a thoughtful, unique gift for birthdays, anniversaries, or any special occasion. Assemble it by hand and watch the huge gear bring the marbles to life—an enchanting blend of craftsmanship and mechanical wonder!