Watch the birds come alive and play music as your child pushed the PlanToys Musical Bird Walker. The music encourages children to walk and move as they see the birds pecking away before them. The walker comes equipped with a tension key to adjust the rolling speed of the wheels. Bring the birds to life by walking to listen to the enchanting sounds they play Adjustable wheel speed and holding bar depending on the size and skill level of the child Develop gross motor skills and become more comfortable on your own two feet through play Sustainably made in Thailand using chemical-free rubberwood, formaldehyde-free glue, organic pigments, and water-based dyes.