Safari Ltd  Life Cycle of a Frog na Imported Parents and teachers now have a way to teach about the wonders of life in an engaging way, with manipulatives that children can squeeze, touch, and play with. This fascinating Safari Ltd. set contains five pieces, each showing a different stage in the development of a frog. The set contains a cluster of eggs, three tadpole stages, and an adult frog. Excellent learning tool to introduce young children to the often-endangered inhabitants of our planet. This set allows children the opportunity to closely observe the five stages that frogs undergo their miraculous transformation.