
Tiny pieces of rock called abrasives make toothpaste able to remove small pieces of food from your teeth. Whiteners make teeth whiter by removing stains from enamel. Explore the process of creating an everyday object or food from start to finish in Toothpaste, a How Do They Make That? book.
Page Count:
32
Publication Date:
2016-03-01
ISBN-10:
1489645470
ISBN-13:
9781489645470
No comments yet. Be the first to share your thoughts!