








🔓 Unlock your genius with Einstein’s ultimate brain teaser!
Professor Puzzle Einstein's Lock Puzzle is a compact, beautifully crafted mechanical puzzle combining metal and wood. Designed to enhance logical thinking and problem-solving skills, it challenges users to unlock a sophisticated lock mechanism without any batteries or assembly. Suitable for children and adults alike, it’s a perfect blend of educational value and tactile fun.




| Product Dimensions | 4 x 15 x 14.6 cm; 63.5 g |
| Manufacturer recommended age | 8 months - 8 years |
| Item model number | Einstein's |
| Educational Objective(s) | Logical Thinking, Problem Solving Skill |
| Language: | English |
| Number of pieces | 1 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Material Type(s) | Metal, Wood |
| Colour | Multicolored |
| Release date | 31 Mar. 2020 |
| ASIN | B07DV5M3M9 |
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