The Secret of Wood—Meeting Woodcraft with So Mokjang Semi encourages children to notice the colors, patterns, textures and scents of different woods and discover traditional woodworking in new ways. The museum describes an exhibition in which visitors can view furniture and engage with designated tactile and movement-based elements.

The official run is November 3, 2026–September 19, 2027, on the third floor of the Education Building at Seoul Museum of Craft Art. Unlike regular galleries, the Children's Museum checks advance online reservations before admission; the same reservation process applies to viewing and activities.

Families might enjoy discussing the differences in wood grain and touch rather than rushing to see every object.