Shake up the rhythm and let the fun begin! These wooden jingle sticks feature Koko the koala and friends from The Koala Family Series, making musical play joyful and engaging for little hands (ideal age 18 months+). Whether it’s a solo rhythm session, a family jam or part of a story-linked playtime, The Koala Family Series blends music, imagination and premium design — the Onya Kids promise. FSC Certification. Designed in Australia. 13cm in length