---
product_id: 303344004
title: "Mechanical 3D Wooden Puzzle Model Kit Adult Craft Set Educational Toy Building Engineering Set Christmas/New Year/Birthday/Thanksgiving Day Gift for Adults Boys Kids Age 14+(Waterwheel Coaster)"
brand: "rokr"
price: "$407"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/303344004-mechanical-3d-wooden-puzzle-model-kit-adult-craft-set-educational
store_origin: NZ
region: New Zealand
---

# 5-6 hours immersive build 233 precision wooden pieces Intricate gear-driven mechanics Mechanical 3D Wooden Puzzle Model Kit Adult Craft Set Educational Toy Building Engineering Set Christmas/New Year/Birthday/Thanksgiving Day Gift for Adults Boys Kids Age 14+(Waterwheel Coaster)

**Brand:** rokr
**Price:** $407
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unlock your inner engineer with every turn!

## Quick Answers

- **What is this?** Mechanical 3D Wooden Puzzle Model Kit Adult Craft Set Educational Toy Building Engineering Set Christmas/New Year/Birthday/Thanksgiving Day Gift for Adults Boys Kids Age 14+(Waterwheel Coaster) by rokr
- **How much does it cost?** $407 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/303344004-mechanical-3d-wooden-puzzle-model-kit-adult-craft-set-educational)

## 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

- • **Unplugged, Hands-On Fun:** No batteries needed—immerse yourself in a tactile, screen-free challenge that millennials crave.
- • **Engage Your Mind & Creativity:** Boost memory, color recognition, and creative thinking with every satisfying turn of the hand-crank.
- • **Masterful Engineering in Wood:** Experience the satisfying synergy of gears and tracks in a timeless wooden marble run.
- • **A Build That Commands Attention:** Crafted from premium wood, this 3D puzzle doubles as a stunning home decor piece that sparks conversation.
- • **The Ultimate Gift for Puzzle Lovers:** Stand out with a unique, sophisticated gift that blends nostalgia with modern design for adults and teens alike.

## Overview

The ROKR Mechanical 3D Wooden Puzzle Model Kit features 233 wooden pieces assembled into a retro waterwheel marble run powered by hand-crank gears. Designed for ages 14+, it offers a 5-6 hour build that enhances creative thinking, memory, and color recognition. This battery-free, intricately crafted puzzle doubles as an elegant home decor item and a standout gift for puzzle enthusiasts.

## Description

Mechanical 3D Wooden Puzzle Model Kit Adult Craft Set Educational Toy Building Engineering Set Christmas/New Year/Birthday/Thanksgiving Day Gift for Adults Boys Kids Age 14+(Waterwheel Coaster)

## Features

- ROKR Wooden Marble Run This classic wooden marble run is great for collection.Traditional wood material,retro waterwheel design.It takes 5-6 hours to build and is a wonderful 3D puzzle for adults and older kids.
- Full of Details Working in tandem through gears.Turning the hand-crank, the metal marbles will travel along two tracks.You can see multiple parts working together in this process.It will take your puzzles game to the next level.
- Impressive Gift Idea 3D wooden puzzles are not common,but suitable for people of all ages.With its attractive design, it makes a great home decor item and an ideal gift for adults or men women who love puzzles.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Educational Objective(s) | Color Recognition, Creative Thinking, Memory Skill |
| Model Number | Waterwheel Coaster |
| Number of Puzzle Pieces | 233 |
| Assembly Required | Yes |
| Batteries Required | No |
| Batteries Included | No |
| Material Type(s) | Wood |
| Colour | Multicolor |
| Product Dimensions | 25.4 x 23.62 x 18.54 cm; 880 g |
| Item model number | Waterwheel Coaster |
| Manufacturer | ROKR |
| Country of Origin | USA |
| Item Weight | 880 g |

## Product Details

- **Brand:** ROKR
- **Puzzle type:** Assembly & Disassembly
- **Number of Pieces:** 233
- **Theme:** Building, Christmas, Number
- **Material:** Wood

## Images

![Mechanical 3D Wooden Puzzle Model Kit Adult Craft Set Educational Toy Building Engineering Set Christmas/New Year/Birthday/Thanksgiving Day Gift for Adults Boys Kids Age 14+(Waterwheel Coaster) - Image 1](https://m.media-amazon.com/images/I/81OZV4lcFWL.jpg)

## Questions & Answers

**Q: Putting this together and unfortunately, the verticals piece with the 3 gears is warped, so the bottom 2 gears won’t stay in place. Ideas how to fix?**
A: Dear friend,
Very sorry for this issue.
You can contact us(Rolife) throught your order,we will give you best after-sale service and arrange you replacement of warp piece.
Looking forward to your reply.
Have a nice day!
Best Regards.

**Q: Is this sturdy enough to play with once it’s built?**
A: depends on how you define "play with".  My daughter and i have turned the crank probably 1,000 times and it hasn't come apart at all.

**Q: Our kit is missing the wax- any suggestions on what we could use as a substitute- it is not working without it**
A: How about a silicone spray?  I gave this as a gift so I did not assemble it and don't know about the wax. If it directs you to certain places to apply the wax, then I think a silicone spray would work just fine. You could apply it sparingly, not just spray the whole think, but that might work too. Check out a hobby store or hardware store.  Good luck.

**Q: Is it possible to disassemble it back after a while to store, and then assemble again in a year or so?**
A: I would say it is possible but terribly difficult because it would be hard to keep track of how parts go back together! Also because it is wood, pulling it apart and getting it to go back in place would wear some of the smaller wood pieces down too much to get a tight fit 2nd time

## Frequently Bought Together

- 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
- 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)
- ROKR 3D Wooden Puzzles for Adults Marble Run Model Building Kit(LGA01 Marble Night City)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-25*