Preferred age: 6m The Educational Multicolored Stacking Plastic Rings Tower Set is an engaging and colorful toy designed for children aged 6 months and older. This classic stacking toy promotes essential developmental skills through interactive play. The vibrant rings come in various sizes and colors, allowing little ones to explore their creativity while enhancing hand-eye coordination and fine motor skills as they stack the rings in the correct order.Note: Adult supervision is recommended as this toy may contain small parts that could pose a choking hazard.