ail s Rertlative e Sup 084 Superlatives Retail By LAUREN BARTLETT Most Creative Store Design Wepublic, Istanbul The latest project from Turkish retailer Boyner Group, Wepublic aims for the kid at heart in all of us. Designed by local firm GAD Architecture and located inside Istanbul's Akmerkez Mall, the fun-filled store offers graffiti-filled walls, a glass ceiling and a giant spiral chute that allows shoppers to slide from the top floor to the bottom. Photo by MUSTAFA NURDOGDU, GAD ARCHITECTURE