Experience the captivating beauty of motion with the Wooden City Kinetic Picture 3D Wooden Puzzle. This intricately designed model offers a unique optical illusion that comes alive with a turn of a key.

• Engaging Design: Watch patterns rotate in opposite directions, creating stunning illusions.
• Key Activation: Starts with a special key, adding a hands-on interactive element.
• Rubber Band Motor: Powered by an adjustable tension rubber band motor.
• Wall Displayable: Features a special hook for easy wall mounting.
• Operational Duration: Runs for approximately 1 minute per activation.

This puzzle is not only a perfect gift for lovers of art and elegance but also a fascinating project.

Wooden City's 3D puzzles are crafted from eco-friendly birch plywood, offering:

• Functional Mechanical Model: Experience moving gears and rubber band motors.
• Tool-Free Assembly: Easily assemble without glue or tools.
• High-Quality Natural Materials: Made from durable, eco-friendly wood.
• Detailed Construction: Admire the intricate details of this handmade piece.
• Pictorial Instructions: Includes a comprehensive guide for easy assembly.

Note: Assembly requires a hobby knife, scissors, sandpaper, and a wax candle (not included). To ensure smooth operation, wax may need to be applied to axes and gears.

Technical Parameters:

• Difficulty: 3 out of 5
• Estimated Assembly Time: 3 hours
• Assembled Dimensions: 34 x 22.4 x 6.2 cm