Abby Invents® Unbreakable Crayons (SIGNED!)

For ages 4-9 The icon. The classic. The unputdownable. Kickstart your child's innovation journey with this vibrant, educational picture book. Teach the importance of perseverance as a young girl creates her first invention and earns her first patent. Abby has had enough — whenever she colors, her crayons snap in two. Ugh!! Why do all crayons break?! Fueled by her frustration, Abby invents the world's first UNBREAKABLE CRAYONS. She even gets a patent to prove it! Through Abby's failures and eventual success, she playfully introduces young readers to Science, Technology, Engineering, Arts and Math. Notable Awards & Press Mentions: Purdue University Engineering Gift Guide (2019) National Inventor's Hall of Fame, Best Children's Books to Celebrate Diversity in STEM Teacher's Resources Lemelson-MIT, Full STEAM Ahead Book Details Publication date: May 10, 2018 ISBN-13 (Paperback)‏: ‎978-1732197503 ISBN-13 (Hardcover): 978-1732197510