This Fisher Price Rock A Stack toy is a classic stacking ring toy that includes 5 plastic rings. It was made in 2002 and is suitable for children aged 12 months and up. The rings come in different sizes and colors, providing a fun and educational experience for children as they learn to stack them in the correct order.

This toy is from Fisher-Price, a well-known brand in the toy industry, and was made in the United States. It does not require any batteries and is a great way to promote hand-eye coordination and fine motor skills in young children. With its bright colors and durable design, it is sure to provide hours of entertainment and learning for your child.