Smithsonian Prehistorian Sea Monster Kit

Smithsonian Prehistoric Sea Monsters include: 1 Aquarium, 1 Background, 1 Bag of Triop Eggs, 1 Bag of Sand and Color Poster with Instructions.
Net Wt: Triops Eggs 0.017 oz. (0.5g)
Adult supervision required.
Ages 7+
Manufactured by NSI International, Inc. New York, NY 10010 © and TM 2017 NSI International, Inc., and NSI Products (HK) Limited.
© 2017 Smithsonian Institution®  The Smithsonian name and logo are registered trademarks of the Smithsonian Institution.

Highlights

• Hatch Your Own Prehistoric Pets
• They Grow to More Than 20X  Their Original Size
• Witness a 220-Million Year Old Species Come to Life
• STEM - Science Technology Engineering and Math
• Product dimensions: 10.5 x 3.5 x 11.8 inches