WorldBook – Fundamentals of STEM – Kids in grade 3-5

Get your kids a jump-start on Math, Physical Science, Biology, Human Biology, and Life Sciences

World Book has been helping young learners by providing fun, engaging, and easy-to-understand books for over 100 years.

Try 2 books for only $1 + FREE shipping Request For Details


  • Makes complex topics easy to understand
  • Appeals to kids in grades 3-5
  • Reading level 4
  • 32 pages, 8″x10″ hardcover books

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