Ttambeombeok Nori Teo is a children's playground in Sejong where children up to elementary school age can play. It has a zipline, nets, slides, and a sand play area with white sand. A management office, restrooms, and water facilities are inside the playground, and parking is available at the empty lot next to it and toward the rose garden. The rope playground has a level of difficulty that suits children aged 5 and up.