This Science Add-on Package is for families who previously purchased the OLD version of the Revival to Revolution Science Package (which, in addition to the science kit, included the following overlapping titles: Michael Faraday, Henry Ford, The Wright Brothers, and Always Inventing). The old Science Package has since been replaced with our new version. This “Add-on” package option allows families to add-on needed books to complete their Science Package without duplicating items they already own.

Inventors and Scientists: Notable Lives from History
(Not Sold Individually)