Download or read book Buster’s Undersea Counting Expedition 1 to 20. Counting and Numbers to 20 written by Bugville Learning and published by Bugville Publishing. This book was released on 2014-09-09 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: Readers demanded more and the author listened, creating Buster's Undersea Counting Expedition 1 to 20, an expanded undersea counting adventure. Journey under the sea with Buster and Lass for a special counting adventure from 1 to 20! It's fun and different. Can your child find and count the new friends as they arrive? You bet!