








🔓 Unlock brilliance, one slide at a time!
The Lock Puzzle by Professor Puzzle is a compact, battery-free brain teaser featuring a sliding lock mechanism inspired by Albert Einstein. Designed to enhance problem-solving skills, this lightweight plastic puzzle is part of the prestigious Einstein collection, making it an ideal gift for professionals seeking a smart, portable challenge.
| Educational Objective(s) | Problem Solving Skill |
| Language: | English |
| Model Number | Einstein's |
| Number of Game Players | 1 |
| Number of Puzzle Pieces | 1 |
| Assembly Required | No |
| Batteries Required | No |
| Batteries Included | No |
| Material Type(s) | Plastic |
| Colour | Yellow |
| Product Dimensions | 4 x 15 x 14.6 cm; 63.5 g |
| Item model number | Einstein's |
| Manufacturer | PROFESSOR PUZZLE |
| Item Weight | 63.5 g |
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