This whole project is built from 500 re-used oil barrels. About 96 Million barrels are being fabricated every day to be used in transporting petroleum products. after barrels finish their task, they get dumped forming a solid waste with un-proposed solution. We built the whole Maker Faire Cairo 2018 version out of those discarded treasure. Follow the album to see who #500Barrels didn't fail to be a set up for one of the biggest events in the MENA region for TECH with audience number exceeding +10,000 attendees this year.