Little Scientist Board Book Set Outdoor Test your lung capacity to

Test your lung capacity to learn about how your lungs work

Using the ten mineral specimens and other materials in this kit

so just say what comes to mind and risk ridiculous answers slipping out as time twirls down on the unique twisted timer

Acid free and conform to astm D-4236

Now Hugh and Jack Pigfellow (the pigly brand ambassadors) are thrilled to debut their newest creation

Little Scientist Board Book Set Outdoor Test your lung capacity toThe Little Scientist Board Book Set is comprised of colorful illustrated portraits of real women who have made historical impact on the world. Illustrations by Lydia Ortiz and words by Emily Kleinman introduce children to these important people in history with images that are fun for youngsters and also realistic. The Board Book Set includes 4 mini board books, 8 chunky pages per book, packaged in a slipcase box. Slipcase box: 4 x 4 x 4"