Designing arcade machines for traveling exhibits requires careful planning to ensure they are engaging, durable, and easy to transport. Here are the key considerations:

1. Portability: Arcade machines must be lightweight and compact for easy transportation. Modular designs or foldable components can simplify setup and breakdown.

2. Durability: Frequent movement increases wear and tear. Use high-quality materials, reinforced corners, and protective coatings to withstand travel.

3. Power Efficiency: Ensure compatibility with various power sources and include energy-efficient components to avoid reliance on specific power setups.

4. Interactive Features: Incorporate touchscreens, motion sensors, or multiplayer options to enhance user engagement and appeal to diverse audiences.

5. Security: Implement locks or tamper-proof casings to protect internal components during transit and public use.

By addressing these factors, designers can create arcade machines that are both functional and captivating for traveling exhibits.