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🔓 Crack the code, join the elite brain club!
Professor Puzzle Einstein's Lock Puzzle is a compact, single-piece mechanical puzzle crafted from metal and wood. Designed to enhance logical thinking and problem-solving skills, it requires no batteries and offers a challenging lock mechanism for solo play. Perfect for millennials seeking a stylish, brain-boosting desk accessory or gift that sparks curiosity and mental agility.
| ASIN | B07DV5M3M9 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 109,701 in Toys & Games ( See Top 100 in Toys & Games ) 114 in Assembly & Disentanglement Puzzles |
| Colour | Multicolored |
| Customer Reviews | 4.5 4.5 out of 5 stars (237) |
| Date First Available | 20 Jun. 2018 |
| Educational Objective(s) | Logical Thinking, Problem Solving Skill |
| Item model number | Einstein's |
| Language | English |
| Manufacturer recommended age | 8 months - 8 years |
| Material Type(s) | Metal, Wood |
| Number of Game Players | 1 |
| Number of pieces | 1 |
| Product Dimensions | 4 x 15 x 14.6 cm; 63.5 g |
| Release date | 31 Mar. 2020 |
A**1
Einstein lock puzzles
Proved to be enjoyable for a young adult's birthday.
E**H
Value
Kept my nephew engaged for a couple of days.
E**K
Nice Present
A bit of form over function. Once it's done it's done and the value lies in how long it takes - in this case took a while for the 11 yr old who it was given to to crack it, but the presentation's great, so was a good present in all...
L**E
Good buy
Great puzzle, & great value for money
J**K
PUZZLE BRAIN TEASER
It was a Xmas tree pressie for my brother-in-law. Looked good and kept him busy.
D**E
Present
Good present for locksmith
E**E
Entertaining
Bought for my Great Nephew, but kept the rest of the family entertained too trying to solve it. Made of wood so more sustainable than plastic which is a bonus.
K**3
Brilliant
Absolutely love the detail of this lock, and appreciate the fluid moments of each individual moving part, well crafted and I’ll most certainly be acquiring the rest of thing fabulous collection.
D**N
A great stocking stuffer
A**E
Ein Geschenk für Menschen mit Geduld !
A**O
Ottimo acquisto buon prodotto ! È arrivato in buone condizioni e nei tempi previsti.
M**E
Foi pena não me ter apercebido que a dificuldade é de 2 em 5. Pensei que era um quebra cabeças mais difícil. Fora esse aspeto é 5estrelas.
H**E
Bonne idée cadeau. Niveau pas trop difficile/ réalisable pour enfants curieux...
Trustpilot
2 months ago
1 week ago