Discover 20 bonus room ideas designed for kids and teens, perfect for creating a versatile space at home! Whether you’re thinking of an activity room, a cozy home theater, or a playroom with office space, these ideas are perfect for multipurpose fun. Find inspiration for a kids study and playroom, a colorful living room to playroom convert, or even a kids library. Explore ideas like movable furniture and playroom ideas for older kids to make the space both functional and fun for all ages!