Caution! A creative construction site is in progress! Enter Build City – Battat’s construction-themed Cloud Castle foam fort building set! This 6-piece set brings the magic of building to life with vibrant shapes, including an oversized hard hat and traffic cone to inspire BIG imaginations! Whether little builders design their own bustling worksites, cozy hideaways, or towering structures, they’ll love doing it with these lightweight soft pieces. Plus, the foam base unfolds into a cityscape play mat, where kiddos can zoom their favorite toy vehicles through busy streets. Designed for open-ended play, the Build City edition of the top-selling Cloud Castle encourages creativity and hours of fun. With removable, machine-washable covers, cleanup is quick and simple! Grab your hard hat – the ultimate play site awaits!