Stack nest and explore the colourful pieces.Can make a pyramid or inverse pyramid.Great for learning about colour and developing matching skill.Improves your child's reactions and develops balancing skill.Happiness and well-being of kids, therefore, safety and trustworthiness are of utmost importance. These products have a contemporary look and make playtime fun, easy and enjoyable for parents and kids. Nesting blocks are a time-tested playtime favourite that teach kids about size and shape relationships. This sleek set takes the developmental fun even further, with bold colours and unique circular stabilizers that let kids stack and twist their towers to create patterns, matches and movement! When playtime is over, nest the five blocks inside each other for compact storage. Stack nest and explore the colourful pieces. Great for learning about colour and developing matching skill. Improves your child's reactions and develops balancing skill. Colour and content of the product may vary from illustration.