---
product_id: 377771893
title: "UGEARS Wooden 3D Puzzles for Adults Aero Clock - Mechanical Puzzles for Adults, Wall 3D Clock Puzzle with Pendulum Model Kit - DIY Miniature Kit Crafts Gift for Birthday - 320 Pcs"
brand: "ugears"
price: "€ 187.49"
currency: EUR
in_stock: true
reviews_count: 5
category: "Ugears"
url: https://www.desertcart.hr/products/377771893-ugears-wooden-3d-puzzles-for-adults-aero-clock-mechanical-puzzles
store_origin: HR
region: Croatia
---

# 320 precision wooden pieces gravity-powered mechanical gears functional pendulum clock UGEARS Wooden 3D Puzzles for Adults Aero Clock - Mechanical Puzzles for Adults, Wall 3D Clock Puzzle with Pendulum Model Kit - DIY Miniature Kit Crafts Gift for Birthday - 320 Pcs

**Brand:** ugears
**Price:** € 187.49
**Availability:** ✅ In Stock

## Summary

> 🕰️ Build Time, Own Time: Craft your own gravity-powered masterpiece!

## Quick Answers

- **What is this?** UGEARS Wooden 3D Puzzles for Adults Aero Clock - Mechanical Puzzles for Adults, Wall 3D Clock Puzzle with Pendulum Model Kit - DIY Miniature Kit Crafts Gift for Birthday - 320 Pcs by ugears
- **How much does it cost?** € 187.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/377771893-ugears-wooden-3d-puzzles-for-adults-aero-clock-mechanical-puzzles)

## Best For

- ugears enthusiasts

## Why This Product

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

## Key Features

- • **Gift of Genius:** Impress puzzle lovers and design aficionados with a unique, elegant gift that blends art and engineering.
- • **Tool-Free Zen Build:** Enjoy a seamless, glue-free assembly that challenges your mind and soothes your soul.
- • **Masterpiece in Motion:** Assemble 320 intricately crafted wooden parts into a stunning, fully functional wall clock.
- • **Timeless Family Bonding:** Create lasting memories with a sophisticated DIY project perfect for collaborative adult crafting.
- • **Gravity-Driven Engineering:** Experience authentic mechanical movement powered solely by a descending weight—no batteries needed.

## Overview

UGEARS Aero Clock is an advanced 320-piece 3D wooden puzzle kit designed for adults, featuring a gravity-powered mechanical system that animates a working pendulum clock. This tool-free assembly kit offers a rewarding 11-hour build experience, combining engineering precision with elegant vintage aesthetics—perfect for hobbyists seeking a challenging, interactive decor piece or a memorable gift.

## Description

omplexity combined with elegance The Aero-Clock is one of the most ingenious 3D clock model kits for adults and children who develop logic and knowledge in engineering and watchmaking. The assembled mechanical clock 3D puzzle is driven, using the force of gravity, by the weight of a bag that can be filled with sand or salt. Lift the bag by pulling the cord to wind up the 3D wall clock. Model Size: 75*47*16.5cm Maximum Model Size: 220*47*16.5cm Package Size: 37.8*17*5cm Number of components: 320 Estimated Assembly Time: 11 hours Level: Advanced

Review: Super fun project - This is the first time I’ve built one of these wooden models, and I gotta say it was super fun. Instructions were pretty clear for the most part and the end result feels like a solid mechanism. Didn’t break anything and got all the strings set up without too much trouble. It looks great, especially when it’s in operation. All that said, don’t expect it to work smoothly without putting in some extra effort to fine tune it. It’s super important to sand all the places that are indicated in the instructions, as well as any gear faces that may pass against the static supports. Especially important to sand the pendulum and escapement gear. The wax included in the kit is tricky to apply properly to the gears, so I got some candles from the dollar store and applied melted wax with a paint brush. That took a bit of time but overall it was enjoyable. I’ve spent a bit of time trying to break the clock in, and so far I’ve been able to get it to go for about 15 minutes before I need to give it a slight nudge. It’s improving quickly with more use though, so I’m feeling optimistic about it breaking the hour mark by the end of the week. Edit: 1 day later and it’s going for more than an hour now at a time now. Didn’t do anything except keep nudging it along to break in the mechanisms. I’d gladly build more of these models if I had the space for it!
Review: Formidabele bouwuurtje's uurwerk - Heel mooi. Wel voorzichtig ermee zijn. Ben er druk mee. Fijne tijdsbesteding. Hoge kwaliteit en duidelijke omschrijving. Prima product.

## Features

- Intricate Design Wooden Puzzle: UGEARS clock kit 3D wooden puzzles for adults features 320 detailed parts for a challenging and rewarding assembly experience of building kit.
- Working Mechanism: Gravity-powered system in our 3D puzzle for adults with a descending weight bag that turns the gears, moving the pendulum and rotating the hour and minute discs.
- Tool-Free Assembly Adult Puzzles: No additional tools or glue required for assembly our brain teaser puzzles for adults; pieces fit together seamlessly for a smooth and enjoyable building experience.
- Family Project: This adult crafs is an excellent project for families to enjoy together and creating lasting memories. The wood puzzles adult is also a great as hobbies for women or hobbies for men.
- Perfect Gift: UGEARS craft kits for adults ideal gifts for puzzle lovers for Christmas, birthday or Fathers day puzzle as puzzles for dad, providing both entertainment and a sense of accomplishment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B094994SJT |
| Additional Features | 3D mechanical puzzle, interactive clock |
| Age Range Description | Adult |
| Best Sellers Rank | #18,042 in Toys ( See Top 100 in Toys ) #123 in 3-D Puzzles |
| Brand | UGEARS |
| Brand Name | UGEARS |
| Color | High Quality Wood |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 out of 5 stars 2,497 Reviews |
| Educational Objective | Animal Recognition, Creative Thinking, Logical Thinking, strategic |
| Global Trade Identification Number | 04820184121232 |
| Included Components | Waxed cord, nylon thread, line, metal axles, sandpaper, candle wax, cloth bag |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | Yes |
| Item Dimensions | 75 x 47 x 0.3 centimeters |
| Item Dimensions L x W | 37.8L x 17W centimeters |
| Item Shape | Rectangular |
| Item Type Name | 3D Mechanical Puzzle |
| Item Weight | 250 Grams |
| Manufacturer | UGEARS |
| Manufacturer Maximum Age (MONTHS) | 1188.00 |
| Manufacturer Minimum Age (MONTHS) | 168.0 |
| Manufacturer Part Number | UG70154 |
| Material Type | Wood |
| Material Type Free | Without other materials |
| Model Number | 70154 |
| Number of Items | 1 |
| Number of Pieces | 320 |
| Number of Players | 1 |
| Number of pieces | 320 |
| Operation Mode | Manual |
| Play Activity Location | Wall |
| Power Source | Manual Winding |
| Product Style | Vintage |
| Product dimensions | 37.8L x 17W centimeters |
| Puzzle Type | Assembly & Disassembly |
| Puzzle type | Assembly & Disassembly |
| Set Name | Aero Clock |
| Size | 320 pieces |
| Skill Level | Advanced |
| Subject Character | Aero Clock |
| Supported Battery Types | No battery required |
| Theme | Clocks |
| Unit Count | 320.0 Count |

## Product Details

- **Brand:** UGEARS
- **Manufacturer Minimum Age (MONTHS):** 168.0
- **Number of pieces:** 320
- **Product dimensions:** 37.8L x 17W centimeters
- **Puzzle type:** Assembly & Disassembly

## Images

![UGEARS Wooden 3D Puzzles for Adults Aero Clock - Mechanical Puzzles for Adults, Wall 3D Clock Puzzle with Pendulum Model Kit - DIY Miniature Kit Crafts Gift for Birthday - 320 Pcs - Image 1](https://m.media-amazon.com/images/I/81rPPsX7OhL.jpg)
![UGEARS Wooden 3D Puzzles for Adults Aero Clock - Mechanical Puzzles for Adults, Wall 3D Clock Puzzle with Pendulum Model Kit - DIY Miniature Kit Crafts Gift for Birthday - 320 Pcs - Image 2](https://m.media-amazon.com/images/I/71I68IBC12L.jpg)
![UGEARS Wooden 3D Puzzles for Adults Aero Clock - Mechanical Puzzles for Adults, Wall 3D Clock Puzzle with Pendulum Model Kit - DIY Miniature Kit Crafts Gift for Birthday - 320 Pcs - Image 3](https://m.media-amazon.com/images/I/61kljgZhyDL.jpg)
![UGEARS Wooden 3D Puzzles for Adults Aero Clock - Mechanical Puzzles for Adults, Wall 3D Clock Puzzle with Pendulum Model Kit - DIY Miniature Kit Crafts Gift for Birthday - 320 Pcs - Image 4](https://m.media-amazon.com/images/I/71jM00bqfcL.jpg)
![UGEARS Wooden 3D Puzzles for Adults Aero Clock - Mechanical Puzzles for Adults, Wall 3D Clock Puzzle with Pendulum Model Kit - DIY Miniature Kit Crafts Gift for Birthday - 320 Pcs - Image 5](https://m.media-amazon.com/images/I/71T-dlBDinL.jpg)

## Questions & Answers

**Q: Any advice on assembly?**
A: Press parts from the side with thicker cut lines when removing them from pre-cut boards Check and sand gears for burrs to prevent jamming Wax all moving parts for smoother operation Stretch rubber bands to fit them into small openings

**Q: Do I need any tools to assemble Ugears models?**
A: Everything needed for assembly is in the box Ugears models don’t need extra tools or glue If you prefer, you can use your own tools A modeling knife can help with removing pieces or smoothing, but we provide punch pieces and sandpaper for these tasks

**Q: Spare and replacement parts for Ugears mechanical models**
A: Spare parts are included for components used multiple times. If you break any unique pieces, you can request free replacements, and we’ll send them to you at no cost.

**Q: What if I have more questions about assembling the models?**
A: You can check out the video instructions above If you have any questions, feel free to reach out via email The Ugears Service Team will be happy to provide tips, explanations, troubleshooting, or other help with the assembly

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super fun project
*by T***R on 20 August 2024*

This is the first time I’ve built one of these wooden models, and I gotta say it was super fun. Instructions were pretty clear for the most part and the end result feels like a solid mechanism. Didn’t break anything and got all the strings set up without too much trouble. It looks great, especially when it’s in operation. All that said, don’t expect it to work smoothly without putting in some extra effort to fine tune it. It’s super important to sand all the places that are indicated in the instructions, as well as any gear faces that may pass against the static supports. Especially important to sand the pendulum and escapement gear. The wax included in the kit is tricky to apply properly to the gears, so I got some candles from the dollar store and applied melted wax with a paint brush. That took a bit of time but overall it was enjoyable. I’ve spent a bit of time trying to break the clock in, and so far I’ve been able to get it to go for about 15 minutes before I need to give it a slight nudge. It’s improving quickly with more use though, so I’m feeling optimistic about it breaking the hour mark by the end of the week. Edit: 1 day later and it’s going for more than an hour now at a time now. Didn’t do anything except keep nudging it along to break in the mechanisms. I’d gladly build more of these models if I had the space for it!

### ⭐⭐⭐⭐⭐ Formidabele bouwuurtje's uurwerk
*by P***R on 18 December 2023*

Heel mooi. Wel voorzichtig ermee zijn. Ben er druk mee. Fijne tijdsbesteding. Hoge kwaliteit en duidelijke omschrijving. Prima product.

### ⭐⭐⭐⭐⭐ Exceptional
*by D***. on 14 December 2022*

I don't do reviews, but in the case of the Ugears aero clock I just had to make an exception. The design and construction of this kit is definitely on another level. You get what you pay for in life. The build quality is of this kit is at the highest level. All I would say to would be buyers is take your time. Yes you could probably have it all together in a far less time than the 11 hours indicated by Ugears, but the result would certainly not be a working clock. Care and attention to detail are required. Sand all rough edges and pay particular attention to those parts with mating surfaces. Anything that rubs against or contacts with another part benefits from more attention when sanding and waxing. The smoother the better. The instructions are excellent, but in my case I had some difficulty in understanding the cord winding. Youtube did however quickly solve my problem. The end result is fantastic. Visually a work of art. A work of art that actually keeps good time and a pleasure to watch as the hour sees the balloon quickly descend from its slow rise over the hour. Personally I would not consider this kit as complex. Not for a child that wants quick results, more suited to teenagers and budding teenage adults who want to spend time creating something to be proud of. If you take your time and follow the instructions carefully you will love what Ugears have helped you create. Looking foward to my next Ugears kit. Have made many hints to Santa

## Frequently Bought Together

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-02*