Tesla’s Boat: Unlock the Genius of Radio Control Inspired by Nikola Tesla’s groundbreaking radio-controlled boat invention, this captivating puzzle box challenges you to sequentially unlock hidden mechanics to reveal its secrets. Beautifully crafted and completely pre-assembled, Tesla’s Boat offers around 30 minutes of pure logical problem-solving enjoyment. Perfectly Balanced Challenge: With a 2/5 difficulty rating, it’s accessible yet satisfying Compact Design: Measures 12x7x5cm (4.7x2.8x2.0 inches), ideal for display or gifting Universally Playable: Language-independent puzzles Fully Resettable: Enjoy the experience again or share with friends and family Part of the Tesla collection, this puzzle box makes an excellent standalone gift or a perfect addition to your growing Puzzle Potato collection. No batteries or screens—just pure mechanical ingenuity inspired by one of history’s greatest inventors.