life cycle toys of snail shows how snail transform from tiny eggs into adult ones. Highly detailed and scientifically accurate, provides a funny way for your kids to learn about the life stages of snail. Great kids toys, these figurines can be admired, displayed, touched, and played with. Also can be used as teaching aids for science nature lessons. Made of Non-toxic and BPA free material. Size Chart: Egg: approx. 4.7x3.8x1.7cm/1.85x1.50x0.67inch Hatch: approx. 3.7x3.4x1.7cm/1.46x1.34x0.67inch Kid: approx. 4.3x2x2.3cm/1.57x0.79x0.911inch Adult: approx. 8.5x4.1x4cm/3.35x1.61x1.57inch Package Includes: 1 Set Snail Life Cycle Model Toys(2 Pack) Note: Colors might be different due to different monitor display. Please allow slightly difference in size due to manual measurement.