Hevea Kawan Wood Stacker Pull Toy (Rubberwood) is an adorable, natural, non-toxic toy made entirely of pure natural rubber and up-cycled rubber wood making your child’s footprint a little greener. The plastic-free Kawan stacker pull toy is meant to inspire and challenge your child to play in various ways. Your baby can develop and train hand-eye coordination and improve their motor skills, while your toddler can take the wooden Kawan duckie (means friend in Malay) for a walk with the attached string. No BPA, phthalates, plastic or any other baddies.