Do you have what it takes to excel in the race to Mars? Want to join in on the fun of Home School Day 2015 before Oct. 8? Compete against some of your fellow Home School Day attendees with these three contests. Make a smoothie or build a habitat and join us in October to see which ideas take the top spots.

For contest and entry rules, visit the pages below:

Intergalactic Recipe Contest

3D Mars Habitat

Mars Habitat Design Challenge

Mars Food Face-Off!

Times and locations of speakers, presentations, workshops, shows, activities and demonstrations subject to change without notice.