1998 Discovery World Orange Level -- What Is a Park? (P) by David Flint / Illustrated by Andy Parker ***ISBN-10: 076352283X / ISBN-13: 9780763522834 ***Pages: 16 8.75"x6.75"
1998 Discovery World Orange Level -- Fun Things to Make and Do (P) by Rosie Casselden ***ISBN-10: 0763522880 / ISBN-13: 9780763522889 ***Pages: 16 8.5"x6.75"
This book tells you all about the numbers involving your body's cells, bones, muscles, heart beats, how fast the brain works, and other amazing body numbers!