Leonardo Da Vinci's Remarkable Machines

Leonardo Da Vinci's Remarkable MachinesThe remarkable machines of Leonardo da Vinci are reimagined as five 3 D pop ups in this illustrated journal based on his own writings and sketches. Leonardo da Vinci, one of the most extraordinary thinkers in history, sketched and wrote about many innovative machines that were hundreds of years ahead of their time but were never built during his lifetime. Now, in this remarkable book, readers are presented with five of his most famous inventions,

With unparalleled access and masterfully crafted prose

an idea sparks when Piper finds a cute

She is all the more irresistible to him now

Ivy and Rachel always have each other's backs

-Use games and songs to help your child practice self-control

two young girls whose curiosity leads to danger

My hesitation cost her her life

All teens struggle with drawing boundaries with their parents as they grow older

and submarine detection equipment

and movie dog trainer -- holds the human-dog bond at the heart of her training method

Suze Orman

Unsure of their futures