Provides children with a safe and durable wooden marble toy set Wooden Music Tree: 30 vibrant rainbow-colored leaves create a stunning visual gradient. Upgraded Wooden Marble Music Tree: Marble size increased to 3 cm (1.1 inches), leaf incline angle fully enhanced for smoother rolling, reinforced wooden pillar slots—ensuring each leaf securely fastens to the support. Colored balls striking the leaves produce richer musical melodies, capturing children's attention.