---
product_id: 186757150
title: "Brain Teaser Puzzle for Adults Puzzles Metal Hole Lock Adult Educational Toy Jigsaw IQ Puzzle (Ferrous)"
brand: "lflq"
price: "R$332"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/186757150-brain-teaser-puzzle-for-adults-puzzles-metal-hole-lock-adult
store_origin: BR
region: Brazil
---

# Durable Metal Design Mind Sharpening Challenge IQ Boosting Fun Brain Teaser Puzzle for Adults Puzzles Metal Hole Lock Adult Educational Toy Jigsaw IQ Puzzle (Ferrous)

**Brand:** lflq
**Price:** R$332
**Availability:** ✅ In Stock

## Summary

> 🧠 Challenge Accepted: Elevate Your Mind with Every Piece!

## Quick Answers

- **What is this?** Brain Teaser Puzzle for Adults Puzzles Metal Hole Lock Adult Educational Toy Jigsaw IQ Puzzle (Ferrous) by lflq
- **How much does it cost?** R$332 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/186757150-brain-teaser-puzzle-for-adults-puzzles-metal-hole-lock-adult)

## Best For

- lflq enthusiasts

## Why This Product

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

## Key Features

- • **Risk-Free Fun:** Satisfaction guaranteed or your money back!
- • **Durable & Safe:** Crafted from non-toxic stainless steel, ensuring longevity and safety.
- • **Unlock Your Mind:** Engage in brain games that enhance problem-solving skills.
- • **Perfect for All Ages:** A versatile puzzle that entertains both kids and adults.
- • **Stress Relief in Disguise:** Keep your hands busy and your mind focused while relieving stress.

## Overview

The Brain Teaser Puzzle for Adults is a metal jigsaw puzzle designed to enhance cognitive skills, spatial reasoning, and hand-eye coordination. Made from durable, non-toxic stainless steel, this educational toy is perfect for stress relief and is suitable for all ages. Ideal for parties and goody bags, it promises hours of engaging gameplay.

## Description

Brain Teaser Puzzle for Adults Puzzles Metal Hole Lock Adult Educational Toy Jigsaw IQ Puzzle (Ferrous)

## Features

- BRAIN GAMES PUZZLE & FIDGET - The brain teaser toys help train eye and hand coordination skills, problem solving skills and expands the mind while sharpening your powers of deduction. Meanwhile, it’s also a perfect way to relieve stress and keep your brain focused and hands busy
- GREAT PARTY FAVOR - These fun puzzle balls are perfect fits for party favors goody bags, Christmas stockings. Makes an excellent party favor item to give away at your next birthday party. Provide hours of game play. Suitable for boys and girls of all ages
- LEARN SPATIAL REASONING - A clever assortment of puzzles in which you must take everything apart and then figure out how to piece them all back together again
- DURABLE AND KIDS SAFE:made of thick and durable stainless material which keep the puzzles' shapes intact that you will be able to use many years,with non-toxic material,absolutely no sharp/cutting edges and necessary instructions included
- IF you are not completely satisfied with your IQ Test Toy,simply let us know and we'll give you a satisfactory solution. For a risk-free purchase click "Add to cart"

## Images

![Brain Teaser Puzzle for Adults Puzzles Metal Hole Lock Adult Educational Toy Jigsaw IQ Puzzle (Ferrous) - Image 1](https://m.media-amazon.com/images/I/71eFwuyEfzL.jpg)

## Available Options

This product comes in different **Color** options.

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**Shop now:** [https://www.desertcart.com.br/products/186757150-brain-teaser-puzzle-for-adults-puzzles-metal-hole-lock-adult](https://www.desertcart.com.br/products/186757150-brain-teaser-puzzle-for-adults-puzzles-metal-hole-lock-adult)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-27*