How to Dig a Hole to the Other Side of the World: An Illustrated Science Adventure About Our Planet's Interior for KidsFaith McNulty★ 4.19 average rating, · 519 ratings1st GradeGeographyScienceChildren'sGet bookGet this bookHow to Dig a Hole to the Other Side of the World: An Illustrated Science Adventure About Our Planet's Interior for Kids✕DetailsgGoodreadsWant to track this? Sign in