A selection of 15 numbered fossils to illustrate the major life forms present throughout geologic history. A descriptive key is included identifying the names and phyla of each specimen. A four color reduction of the geologic time chart introduces students to basic fossils and match the fossil to the era.
Country of Origin: USA
This classic desk toy will keep you amused! Large, 7 inch tall version.
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Build over 60 projects with this deluxe version of the Snap Rover kit!
This 10 inch realistic model has removable organs that can be studied and set back into the correct position!