Space Perspective's balloon-like spacecraft is floating toward a 2024 commercial launch. See new photos of the high-altitude luxury vehicle — including its fancy space toilet.

• Aerospace startup Space Perspective teamed with Mercedes-Maybach to design a luxury space experience. 
• Space Perspective aims to take guests 100,000 feet above Earth's atmosphere by 2024. 
• Each ticket will cost $125,000. Over 1,500 people have purchased a spot so far.

An interstellar exploration company wants to build a space vessel that takes the uberwealthy cruising high up in the earth's atmosphere — and Mercedes-Maybach is lending its luxury brand name to make it happen.