Matryoshka with characters from the fairy tale The Swans-Geese. A total of 5 figures. The biggest matryoshka features an oven, an apple tree, and a river of milk. There are also matryoshkas of Baba Yaga, a sister, the swans-geese, and... a brother. Like any other matryoshkas, this matryoshka is a great material for activities. It can be used to study the concepts of "more", "less", "size", and to learn to build sequences by increasing size. Counting can also be studied. Furthermore, playing with the matryoshka develops fine motor skills. Since the matryoshka has a narrative theme, it can be used to perform an entire play based on the fairy tale The Swans-Geese. Such plays enhance the child's speech, expand their vocabulary, and train their memory.