Brain Teaser Puzzle Set Metal 36-Piece Progressive Difficulty
High Quality
Free US Shipping
Hassle Free Returns
Almost sold out — few units available
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Less Screen Scrolling, More Hands-On Thinking
Take apart and reassemble 36 different shapes — progressive difficulty levels, durable metal construction, compact size for travel
Why This Set Is Perfect for You
✔ 36 unique designs: Each of the 36 different shapes offers a fresh challenge, keeping solving sessions varied and encouraging repeated play without running out of designs.
✔ Challenges that progress: Multiple difficulty levels range from beginner to advanced, giving solvers room to build skills gradually and find a challenge suited to their experience.
✔ Durable and portable: Solid metal pieces are made to hold their shape through repeated handling, while the compact size fits easily in bags or pockets for puzzles on the go.
Specifications
Material: Metal
Puzzle count: 36
Difficulty levels: Multiple levels, from beginner to advanced
Available colors: Blue, yellow, pink
🎃 Spooky Season Sale 🦇
Due to high demand, stock is limited. Get an extra 10% OFF your order with code:
Tap to copy — valid while supplies last
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.