





Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Uruguay.
🧩 Unlock your genius—one twist at a time!
The Bits and Pieces Metal Brain Teaser Puzzle is a compact, premium aluminum 3D disentanglement puzzle designed for adults. Measuring just 3.25 inches per side and weighing 0.55 pounds, it challenges your logical reasoning by tasking you to remove and reassemble the atomic nucleus from orbiting electrons. Perfect for beginners and enthusiasts alike, it offers a tactile, screen-free mental workout and doubles as a stylish conversation starter.




















| ASIN | B013TPQODY |
| Additional Features | Portable |
| Age Range Description | Adult |
| Best Sellers Rank | #85,110 in Toys & Games ( See Top 100 in Toys & Games ) #154 in Assembly & Disentanglement Puzzles |
| Brand Name | Bits and Pieces |
| Customer Package Type | POSSIBLY FFP |
| Customer Reviews | 4.5 out of 5 stars 1,962 Reviews |
| Educational Objective | Dexterity, Problem Solving Skill |
| Included Components | 3-D Puzzle |
| Is Assembly Required | No |
| Item Dimensions | 3.35 x 3.35 x 0.04 inches |
| Item Dimensions L x W | 3.25"L x 3.25"W |
| Item Shape | Square |
| Item Weight | 8.8 ounces |
| Manufacturer | Melville Direct |
| Manufacturer Minimum Age (MONTHS) | 168.0 |
| Manufacturer Part Number | 47092 |
| Manufacturer Warranty Description | Other |
| Material Type | Metal |
| Model Number | 47092 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Operation Mode | Manual |
| Play Activity Location | Tabletop |
| Power Source | manual |
| Product Style | EZ Atom |
| Puzzle Type | Disentanglement |
| Size | 3.25" x 3.25" x 3.25" |
| Skill Level | Beginner |
| Theme | Logic |
| UPC | 192949024602 |
| Unit Count | 1.0 Count |
M**E
Great Quality, and Fun!
This metal puzzle arrived today, and it’s incredibly fun! It’s very solid and looks great on my shelf. I highly recommend it. As a side note, it’s not too challenging for someone with a bit more experience, so it’s great for beginners and kids. But it’s still enjoyable for everyone! And the price is great too. ✌🏻
A**R
Nicely made.
Great product.
L**Z
Brain teaser solved
Interesting puzzle lots of fun when you figured out all it takes a few seconds to get the sphere in and out of the cage
A**E
Nice puzzle with minor flaw
Overall, this is a nice puzzle. I like it's simplicity, however a flaw in it's design detracts from it's artistic presentation. When the puzzle is assembled, the tolerance isn't tight enough for it to hold it's Atom structures shape. It's my opinion that the golden piece with the catch is far too wide. The tolerance on the rest of the puzzle is fine. It's only that notch on the golden piece is much larger than it needs to be. As a result, the puzzle will always feel loose when assembled and therefore detract from it's ability to be a beautiful piece of art. I call this a flaw in it's design because there's no reason why the the notch on the golden piece is double the width that it needs to be. It should be cut to the same width as the notches used on the rest of the puzzle. Also, there's no reason why the notch on the golden piece is cut on both sides. That too adds to the loose instability of the puzzle when assembled. A simpler cut for the notch/catch on the golden piece would greatly improve the puzzle in my opinion. Overall, this is a nice puzzle. Better than expected. It's built very solid.
M**Y
Time consuming
This is agreat gift to give to someone that always needs something to do 😆
J**E
Worth Every Penny
These puzzles are heavy, feel great in the hand and offer a slight challenge for everyone who likes puzzles!
M**R
It arrived apart. The solution was how to put it together, so I guess it's supposed to be that way.
I was kind of let down. I'm used to Hanayama puzzles I guess. The fun is usually about both how to disassemble them and then to reassemble them. This seems like it's missing a step. I bought it because it looked cool together. To open the box and see all the pieces lying there was disappointing. However, the included solution was only how to put it together, so I'm assuming that is the way it is supposed to be. The problem is that they are just loose in the box. No foam protecting the pieces from being tossed around during shipping. The blue marble looked like it took a beating. Once together, it's very loose fitting and falls apart quite easily. Trying to find a position in which it could be set down to be displayed was a challenge in itself. Personally, I would not give this as a gift. I'll stick with Hanayama from now one.
A**R
Gift
Challenging puzzle
Trustpilot
Hace 1 día
Hace 2 días