After a busy day away from home, the last things you want to worry about are an uncooperative cot and a fussy tot. The chic Nuna SENA –thanks to our clever zigzag leg design–pops open easily into a soft, sturdy dreamland, and then refolds with just one hand for a quick getaway the next morning. The SENA belongs to a Dutch-designed family of smart baby gear, so you know its revolutionary design is also evolutionary: growing beyond newborn through toddlerhood, and even doubling as a playspace. Let the travelling begin.