A wooden puzzle presenting the parts of a tree — roots, trunk, branches, leaves — as isolated, removable pieces that invite close observation and nomenclature work. It fits naturally into the primary botany sequence, supporting children ages 3–6 in building vocabulary around plant structure before moving to the botany cabinet or classified cards. The tactile, self-correcting format makes it a reliable go-to for three-part card follow-up or as a standalone shelf work.