Bee bee growth cycle model bee display models. Simulation bee model bee development model. Add enough models to help your child understand the growth cycle of the bee in detail and improve the cognitive skills of the child.This project is a bee cognitive model toy kit made of plastic. By helping your child better understand the life cycle of the bee, it can also help your child cultivate the of exploring nature.The model is made with excellent craftsmanship, has a durable quality and is not easily damaged. Children can have more with the model kit and effectively learn more about biology.The and interesting bee cognitive model toy can meet your early childhood training needs and is an excellent toy kit. the life cycle of the real bee and cultivate the thinking of children and honour of life.Vivid and realistic models can better stimulate children's imagination and help them explore nature mysteries and easier. It is made of lightweight and durable plastic, easy to grasp and easy to carry. It is a toy kit specially designed for children.size:ovum: 6x3x1.2cmLarva: 4x3x1.5cmBee chrysalis: 5.3x2.3x2cmBee: 7x6.5x2.5cmMaterial:plasticcolour:As shownPackage Contents:4 * bee growth cycle modelsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.