---
product_id: 87517627
title: "3D Assembly Wooden Puzzle Brain Teaser Game Mechanical Gears Set Model Kit Marble Run Set Unique Craft Kits Christmas/Birthday/Valentine's Gift for Adults & Kids Age 14+(LG503-Lift Coaster)"
brand: "rokr"
price: "460 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/87517627-3d-assembly-wooden-puzzle-brain-teaser-game-mechanical-gears-set
store_origin: RO
region: Romania
---

# Eco-friendly natural wood Realistic roller coaster design Laser-cut precision pieces 3D Assembly Wooden Puzzle Brain Teaser Game Mechanical Gears Set Model Kit Marble Run Set Unique Craft Kits Christmas/Birthday/Valentine's Gift for Adults & Kids Age 14+(LG503-Lift Coaster)

**Brand:** rokr
**Price:** 460 Lei
**Availability:** ✅ In Stock

## Summary

> 🎢 Build the thrill, own the skill – your desk’s next conversation starter!

## Quick Answers

- **What is this?** 3D Assembly Wooden Puzzle Brain Teaser Game Mechanical Gears Set Model Kit Marble Run Set Unique Craft Kits Christmas/Birthday/Valentine's Gift for Adults & Kids Age 14+(LG503-Lift Coaster) by rokr
- **How much does it cost?** 460 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/87517627-3d-assembly-wooden-puzzle-brain-teaser-game-mechanical-gears-set)

## Best For

- rokr enthusiasts

## Why This Product

- Trusted rokr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Conscious & Safe Materials:** Crafted from toxin-free, sustainable wood—safe for teens and adults alike.
- • **Perfect Gift for All Occasions:** A unique, decorative masterpiece that doubles as a thoughtful gift for birthdays, holidays, or family bonding moments.
- • **Educational & Challenging Build:** Stimulate your inner architect and engineer with a hands-on puzzle that sharpens planning and problem-solving skills.
- • **Precision Laser-Cut Craftsmanship:** Effortlessly pop out perfectly shaped pieces for a seamless, frustration-free build.
- • **Immersive Roller Coaster Experience:** Watch the marble race through a lifelike wooden coaster track, blending fun with engineering marvel.

## Overview

The Lift Coaster 3D Assembly Wooden Puzzle is a laser-cut, eco-friendly mechanical marble run kit designed for ages 14+. It combines realistic roller coaster mechanics with an educational, hands-on building experience that enhances spatial reasoning and creativity. Perfect for family bonding or gifting, this unique wooden model doubles as a captivating decorative piece.

## Description

3D Assembly Wooden Puzzle Brain Teaser Game Mechanical Gears Set Model Kit Marble Run Set Unique Craft Kits Christmas/Birthday/Valentine's Gift for Adults & Kids Age 14+(LG503-Lift Coaster)

## Features

- 【ROLLER COASTER DESIGN】This Lift Coaster 3D puzzle is like a real roller coaster,after the assembly,the ball can be rolled along the track.These designs are inspired by real-life mechanisms.We believes that building these beautiful working models should be fun.4 kinds of 3D woooden coaster craft kits bring adults back to childhood,and help children enjoy a journey of exploring woodcraft construction.Exciting and educational!
- 【FUN AND EDUCATIONAL】Teens and adults aged 14 and up will enjoy building their own 3d wooden puzzle marble run set.Creating the wooden puzzle model kit is challenging and may take a few hours,depending on your pace and patience.These building sets will draw out and propel your child's ability to plan and build their own structure like a true architect or engineer.
- 【EXQUISITE DESIGN】The wooden craft kit is not only functional and fun,but it is designed beautifully,too! Great choice as Thanksgiving Day Gift,Birthday Gift,Christmas Gift,Father's Day Gift,Back to School Gift,Gift for Boys and Girls,for friends and family members.The mechanical wooden puzzle has decorative designs that look captivating in the finished product.Display a truly unique wooden piece on your desk,shelf or nightstand.
- 【ENGLISH INSTRUCTION】With laser cut technology,pre-cut wooden board will be easy to pop the individual pieces out of the sheets.Utilizing safe and environmentally friendly wood from all-natural trees without any added toxins,even children can safely play with sets.Also the educational toy comes packaged with clear,simple and very detailed English instruction as well as illustrations.Follow the steps shown in the instructions and you will build the wooden art craft set quickly and correctly.
- 【FAMILY TIME】Thrill the entire family and provide fun and entertainment piecing this DIY wodden puzzle together.Building this 3-D Puzzle Kit can be worthy for the family to complete together.The complexity of this kit will bring families together for hours to create something truly unique to display in their home.Believe us,this is an unforgettable family time,you will be surprised by the child's hands-on talent.This model is also a perfect idea for handyman or anyone who enjoys woodworking.

## Product Details

- **Brand:** ROKR
- **Age Range (Description):** Kid
- **Color:** Lg-lift Coaster
- **Theme:** Building
- **Item dimensions L x W x H:** 9.92 x 8.94 x 0.01 inches

## Images

![3D Assembly Wooden Puzzle Brain Teaser Game Mechanical Gears Set Model Kit Marble Run Set Unique Craft Kits Christmas/Birthday/Valentine's Gift for Adults & Kids Age 14+(LG503-Lift Coaster) - Image 1](https://m.media-amazon.com/images/I/81ewkbe+GgL.jpg)

## Questions & Answers

**Q: Is there a motor kit available? You can see one in the demo video.**
A: It is hand cranked. May you can try to remodel it with a motor.

**Q: How to make marbles move faster?  we have 2 more kits to make! lots of fun but do not rush it!**
A: Here are some tips, hope it will be useful to you. 
1. It is hand cranked, you can try to move your hand quicker. 
2. You can try to put marbles directly on the track, maybe it is quicker. 
3. If want a high speed, may you can try to remodel him with a motor, but please pay attention to the direction, if wrong, will broke it.
It’s a pretty cool 3D puzzle! Looking forward to your artwork!

**Q: anyone know how to get replacement pieces? I've attempted to contact the company via Facebook but haven't heard back.**
A: I just made my own replacement part from the left over materials.

**Q: How to fix a broken piece from the car model?**
A: try going to manufacturer because these puzzles are so intricate if they're off a little bit, the whole thing won't work.

## Frequently Bought Together

- ROKR 3D Assembly Wooden Puzzle Brain Teaser Game Mechanical Gears Set Model Kit Marble Run Set Unique Craft Kits Christmas/Birthday/Valentine's Gift for Adults & Kids Age 14+(LG503-Lift Coaster)
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- ROKR 3D Puzzles for Adults,Wooden Marble Run,3D Wooden Puzzles for Adults Kids Ages 12-14,Wood Puzzles Adult,Model Kits for Adults,STEM Projects for Kids Ages 12-16,Home Decor Hobbies for Men Women

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-22*