Good Housekeeping Award Winning game that captures the real-world science, technology, and challenges of planetary exploration. XTRONAUT: The Game of Solar System Exploration is a board game that is easy to learn, and gives 2 – 4 players ages 7 and up the chance to develop space missions, build authentic rocket systems, and explore the solar system. Designed by Professor leading major NASA OSIRIS-REx space mission, the game is fun and engaging, but also exposes players to space science concepts related to planning and undertaking a real space mission -- complete with full color education workbook that explains game scientific concepts.