The Montessori Materials Pink Tower with 10Pcs Stand and Cards, ranging from 0.7-7CM in size, is designed for early childhood education and preschool programs. It is recommended for children aged 3-6y. This product is certified with both CE and Europe certifications, ensuring its safety and quality. Please note that it is not suitable for children under the age of 3. This product falls under the category of Wooden Toys and follows the Montessori Materials approach. With a range of sizes and certified safety and quality, Montessori Materials Pink Tower is the ideal product for early childhood education programs. Designed in alignment with the Montessori Materials approach, this wooden toy is a valuable addition to preschool classrooms.