MentiBox - Rectangular electronic puzzle with grid and buttons

Structured layout with detailed button design

This board has a rectangular body with a 3x3 grid centered on the surface. Each square contains a raised round button, evenly spaced and equal in size. Next to the grid are three separate buttons in a horizontal line, differing in size and shape. Subtle dividing lines and directional icons are visibly integrated into the board's layout.

Compact construction with storage compartment

The outer frame has smooth contours with rounded corners and a recessed center. On the back, a built-in compartment with a hinged lid is visible, likely used for storage or battery placement. The entire structure is compact, allowing it to lie flat on a surface. The visual layout is symmetrical and clean, with defined sections for each function.

Features

• 3x3 central button grid for gameplay
• Three additional control buttons on one side
• Visible directional icons on button sections
• Rounded corners with a uniform exterior
• Recessed compartment on the back