Added exceptional design challenges:

 

To discover more on a particular Challenge, visit the relevant link.

Package ChallengePurple ChallengeArtistic ChallengePromotion Items Challenge
Achievements ChallengeYachts ChallengeCore Resources ChallengeYacht Challenge
Interdisciplinary ChallengePhoto Manipulation ChallengePerfect ChallengeAnnual Awards Challenge
Magazine ChallengeSurmount Security ChallengeBest Aircraft ChallengeMuseums Challenge
School of Design ChallengeCollege of Design ChallengeWonderful ChallengeGreatest Artists Challenge
Greatest Art Pieces ChallengeContests' ChallengeFor Designers ChallengeDesignPrix Challenge
Contests ChallengeTop Architecture ChallengeChallenge ChallengeArt Materials Challenge
Travel Accessories ChallengeBanking Instruments ChallengeWorkshop and Warehouse ChallengeEyewear Challenge
Watch ChallengeExhibition ChallengeArchitectural Projects ChallengeArt Events Challenge
Tradefair Centers ChallengeCosmetics and Beauty Products ChallengeWhite Goods ChallengeDesign Business Challenge
Additionally see: Catalog of Design Challenge | <- Index