The Ultimate Permanence box set

Ariro’s Ultimate Permanence Box Set is ideal for kids aged 8–24 months, fostering object permanence, spatial awareness, and fine motor skills. It features 5 interchangeable lids and 14 elements, encouraging shape sorting, grasping, releasing, and problem-solving. This engaging set helps children understand cause-and-effect relationships, boosts hand-eye coordination, and builds cognitive and motor development. Made sustainably, it offers versatile play challenges and grows with your toddler’s development, ensuring endless learning and fun! A perfect addition for nurturing early-stage curiosity and exploration.