Smithsonian Handbooks: Trees Math Facts **Largest piece (submarine) measures 6'L

**Largest piece (submarine) measures 6'L x 3 1/2 'H**Age 5+**Grade K+

From the childish pranks of his youth to  his daring feats as a pioneer

real-life visuals

introspection Strengthens hand-eye coordination

The unique five-year calendar format of The Naturalist’s Notebook helps you create a long-term record and point of comparison for memorable events

Smithsonian Handbooks: Trees Math Facts **Largest piece (submarine) measures 6'LThe clearest and sharpest definition guide to over 500 species of trees from around the world. DK Handbook: Trees explains what a tree is, how trees are classified, and how to keep a record of the trees you have seen. Packed with over 1,000 full colour photographs of more than 500 trees this book cuts through the complicated identification process to enable you to recognize a species instantly. To help in the initial stages of identification, the book