playshop
/ˈpleɪʃɒp/noun
1(A set of) toy items forming a game in which children pretend to run a shop.
2 US. An amateur theatre company. Chiefly in the names of university and community theatre companies.
3A workshop presented in an approachable or enjoyable way, as one which introduces an activity to children, or which develops skills in a leisure activity.
Origin
Late 19th century (in an earlier sense). From play + shop interjection.