---
product_id: 553532619
title: "Wettarn 9 Pcs Metal Brain Teaser Puzzles Teaser 3D Steel Puzzle for Adults Unlock Interlocking Games IQ Education Smart Logic Test Toys for Adults Mind Challenge(Classic Style)"
brand: "wettarn"
price: "€ 48.05"
currency: EUR
in_stock: true
reviews_count: 13
category: "Wettarn"
url: https://www.desertcart.sk/products/553532619-wettarn-9-pcs-metal-brain-teaser-puzzles-teaser-3d-steel
store_origin: SK
region: Slovakia
---

# multi-level brain challenge 9 unique metal puzzles stainless steel, durable & safe Wettarn 9 Pcs Metal Brain Teaser Puzzles Teaser 3D Steel Puzzle for Adults Unlock Interlocking Games IQ Education Smart Logic Test Toys for Adults Mind Challenge(Classic Style)

**Brand:** wettarn
**Price:** € 48.05
**Availability:** ✅ In Stock

## Summary

> 🧠 Unlock your genius—one puzzle at a time!

## Quick Answers

- **What is this?** Wettarn 9 Pcs Metal Brain Teaser Puzzles Teaser 3D Steel Puzzle for Adults Unlock Interlocking Games IQ Education Smart Logic Test Toys for Adults Mind Challenge(Classic Style) by wettarn
- **How much does it cost?** € 48.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/553532619-wettarn-9-pcs-metal-brain-teaser-puzzles-teaser-3d-steel)

## Best For

- wettarn enthusiasts

## Why This Product

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

## Key Features

- • **Gift-Ready Classic:** A sophisticated, meaningful gift that stands out for birthdays, holidays, or any occasion.
- • **Boost Focus & Logic:** Designed to enhance concentration and logical thinking for professionals and puzzle lovers alike.
- • **Diverse 9-Piece Set:** From easy to expert, 9 distinct puzzles keep your mind sharp and engaged.
- • **Screen-Free Social Fun:** Perfect for unplugging and bonding with friends or family over a shared brain teaser.
- • **Premium Stainless Steel Build:** Smooth, safe edges and rugged durability mean endless frustration-free fun.

## Overview

The Wettarn 9 Pcs Metal Brain Teaser Puzzles offer a premium set of 3D stainless steel interlocking puzzles designed for adults and older kids. With 9 varying difficulty levels, these durable, safe, and tactile puzzles sharpen focus, logic, and problem-solving skills while providing a stylish, screen-free challenge perfect for gifting or personal brain training.

## Description

Buy Wettarn 9 Pcs Metal Brain Teaser Puzzles Teaser 3D Steel Puzzle for Adults Unlock Interlocking Games IQ Education Smart Logic Test Toys for Adults Mind Challenge(Classic Style): Assembly & Disentanglement Puzzles - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great quality and great mind bender - This was a fun gift for our son. Great quality and size. Difficultly ranges so you have a lot to work with on many levels. Lots of fun for the whole family and great mind bender. We highly recommend
Review: Good Quality and Very Challenging! - These puzzles kept our grandchildren off their devices during their recent visit! These are awesome puzzles and they are made from premium quality metals. The puzzles are challenging and not easy to figure out. Once you figure out how to take them apart, you encounter an entirely new challenge when you try to put them back together! The kids eventually figured a few of them out, but there are a couple that were left unsolved. This was a great idea and it was a fun way to get the kids off their electronic games and phones for a while! The puzzles are worth the price, and they deliver a real brain tease!

## Features

- 9 Pieces Metal Puzzles: there are 9 pieces of puzzles for adults in different difficulty, which is carefully designed to exercise your brain, helps with practicing concentration and focus
- Reliable and Safe to Play: these metal puzzles are made of safe and reliable stainless steel, with smooth hand tactility, and have no pointed edges, which will provide you fun without getting hurt; Sturdy and durable, not easy to break or deform even when thrown or stepped on
- Challenge Mind Game: the metal puzzles for adults have 9 different difficulty levels and provide challenges for those who like challenges, this is an interesting toy that is good for killing time and diverting the attention of people from spending time on the screen; It is a creative holiday gift for family
- Novelty and Creativity: the IQ educational games are designed in 9 different shapes, from easy to difficult; You can play by yourself or with your friends; Playing these toys can not only exercise people's brain and logical thinking skills but also boost confidence after successfully solving the challenging puzzles
- Meaningful Puzzle Toys: these smart puzzle toys are suitable for adults, and other people of different ages, it is a nice game, and it is a distinctive and interesting gift for Christmas, New Year, birthdays, and more; Sufficient quantity for you to share with people

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CB5VP67P |
| Best Sellers Rank | #18,824 in Toys & Games ( See Top 100 in Toys & Games ) #29 in Assembly & Disentanglement Puzzles |
| Customer Reviews | 4.5 4.5 out of 5 stars (333) |
| Item Weight | 11.7 ounces |
| Manufacturer | Wettarn |
| Manufacturer recommended age | 6 years and up |
| Product Dimensions | 5.11 x 2.83 x 0.1 inches |

## Images

![Wettarn 9 Pcs Metal Brain Teaser Puzzles Teaser 3D Steel Puzzle for Adults Unlock Interlocking Games IQ Education Smart Logic Test Toys for Adults Mind Challenge(Classic Style) - Image 1](https://m.media-amazon.com/images/I/81epPcjToQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality and great mind bender
*by D***R on January 3, 2026*

This was a fun gift for our son. Great quality and size. Difficultly ranges so you have a lot to work with on many levels. Lots of fun for the whole family and great mind bender. We highly recommend

### ⭐⭐⭐⭐⭐ Good Quality and Very Challenging!
*by C***8 on August 18, 2024*

These puzzles kept our grandchildren off their devices during their recent visit! These are awesome puzzles and they are made from premium quality metals. The puzzles are challenging and not easy to figure out. Once you figure out how to take them apart, you encounter an entirely new challenge when you try to put them back together! The kids eventually figured a few of them out, but there are a couple that were left unsolved. This was a great idea and it was a fun way to get the kids off their electronic games and phones for a while! The puzzles are worth the price, and they deliver a real brain tease!

### ⭐⭐⭐⭐ Fun but no Instructions
*by B***I on December 9, 2025*

These are fun little brain teasers for the kids to use as fidgets or between tasks. My kids are 11 & 12. They're made of solid metal so it seems like they'll last a long time. The set came with no solutions, so that was kind of a bummer not to have as a backup. They're easier to get apart than back together and some we still haven't solved! Great stocking stuffer.

## Frequently Bought Together

- Wettarn 9 Pcs Metal Brain Teaser Puzzles Teaser 3D Steel Puzzle for Adults Unlock Interlocking Games IQ Education Smart Logic Test Toys for Adults Mind Challenge(Classic Style)
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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-04*