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Yvonne Clark and Her Engineering Sparkby Allen R. WellsHardcover BooksRetail: $19.99You Pay: $6.75You Save 66% -
Smithsonian Informational Text: Animals (Spanish Edition) (Collection of 12 Paperback Books)by SmithsonianPaperback BooksRetail: $113.88You Pay: $54.86You Save 52% -
Smithsonian Informational Text: Animals (Collection of 12 Paperback Books)by SmithsonianPaperback BooksRetail: $113.88You Pay: $54.86You Save 52% -
Smithsonian Informational Text: The Natural World / History & Culture (Spanish Edition) (Collection of 12 Paperback Books)by SmithsonianPaperback BooksRetail: $113.88You Pay: $54.86You Save 52% -
Smithsonian Informational Text: The Natural World / History & Culture (Collection of 12 Paperback Books)by SmithsonianPaperback BooksRetail: $113.88You Pay: $54.86You Save 52% -
Smithsonian Informational Text: Fun in Action / Creative Solutions (Spanish Edition) (Collection of 12 Paperback Books)by SmithsonianPaperback BooksRetail: $113.88You Pay: $54.86You Save 52% -
Smithsonian Informational Text: Fun in Action / Creative Solutions (Collection of 12 Paperback Books)by SmithsonianPaperback BooksRetail: $113.88You Pay: $54.86You Save 52% -
Up Periscope!: How Engineer Raye Montague Revolutionized Shipbuildingby Jennifer SwansonHardcover BooksRetail: $18.99You Pay: $6.50You Save 66% -
Bounce!: A Scientific History of Rubberby Sarah AlbeeHardcover BooksRetail: $18.99You Pay: $8.40You Save 56% -
Robots: Explore the World of Robotics and AIby Henny AdmoniHardcover BooksRetail: $17.99You Pay: $6.25You Save 65% -
The Last Plastic Straw: A Plastic Problem and Finding Ways to Fix Itby Dee RomitoPaperback BooksRetail: $8.99You Pay: $4.45You Save 51% -
Space: The Final Pooping Frontierby Annabeth Bondor-StoneHardcover BooksRetail: $19.99You Pay: $6.75You Save 66%
