Material:EVA Age Range:> 3 years old Mfg Series Number:Toy Gender:Unisex Theme:Animals Product Name: Animal Hatching Toy Product packaging: blister packaging Package included: 1*Hatching Toy Random Color Size: 8*6.5*3cm/3.122.53*1.17inch* Selling point: It can teach children to understand the sea-maid incubation process which is slower and is designed according to the actual incubation process. It is a very meaningful novel toy suitable for cultivating children s patience and observation ability. Instructions for use: 1. Open the package and put the shell in water until it is completely submerged. (Note: The water temperature should be lower than 30 degrees not exposed to sunlight and the water temperature should not be too high otherwise the shells will be dried) 2. After 12-24 hours the shells will begin to crack and the little sea-maid inside will continue to grow up. It will take about 7 days to fully grow up. You cannot pull it at will during the incubation process. 3. After being out of the shell it is still growing up. It is necessary to maintain patience. During the growth process it may be a bit deformed. As long as it is kept submerged it will become more and more complete. It may become smaller after leaving the water