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lili han
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Hebeipu, Hebei Sheng, China
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Challenges
by Base 11
2.6K
Base 11 Space Challenge
The Base 11 Space Challenge is a $1M+ prize for the first student-led team to design, build and launch a liquid-fueled rocket to space.
by XPRIZE
2.8K
XPRIZE Visioneering 2018 - Design Challenge
Compete for a Chance to Win up to 100K by Designing and Pitching the next XPRIZE in 1 of our 5 Grand Challenge Areas
by HORAO
279
HORAO – The It Doesn’t Take a Brain Surgeon Challenge
Do you know a non-invasive way to visualize the human brain's fibre system? Put your mind to work and help us revolutionize brain surgery!
by GoFly Prize
4.1K
GoFly Prize
Design and build a safe, quiet, ultra-compact, near-VTOL personal flying device capable of flying 20 miles while carrying a single person.
by Bigelow
176
Needle in a Haystack - M+A Matchmaking Automation Challenge
Propose a solution to identify the potential investors that will find the most value in an entrepreneur owner-managed business.
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XPRIZE
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