The Fisher-Price Eco Rock-a-Stack is a stacking rings toy that introduces early stacking and sorting with an eco-friendly version of a much-loved classic.

Features

• Colorful rings to stack in size order
• Made with plant-based materials
• Rounded base rocks gently
• Supports early motor skills and color learning
• A classic first toy for babies and toddlers
• A fun baby shower or birthday gift for toddlers