London-based design studio Studiomama merges the design sensibilities of Jack Mama and Nina Tolstrup. The pair produce designs that are well considered, playful and honest. Among their most popular projects is the Offcuts series, an informal collection of animal-shaped figurines they create from scraps of wood in their workshop. Continuing their passion for playful objects is the Norppa Seal for Vaarnii, a joyful rocking toy with a compelling sculptural quality. Interview by Rosa Bertoli.