Parents need to know there is nothing of concern in this fascinating story of the invention of new colors. There is brief discussion of how Day-Glo was used in World War II, but the focus is very positive (guiding planes to landings, sending signals, etc.).
Educational value:Does an admirable job explaining how the men invented Day-Glo, and the back pages offer a fuller explanation of both regular and daylight fluorescence.
Positive messages:This is a fun look at the process of invention: Experimentation and curiosity play a big part in the Switzers’ story. This also shows how two very different people -- Bob worked during the day and was very goal-oriented; Joe worked at night and was much less rigid -- were able to combine their talents to work together.
Positive role models:The Switzer brothers come through as creative men who worked through adversity (Bob’s accident, the Great Depression), setting aside their early dreams to follow new opportunity -- and, in the end, fulfilling those early dreams after all.
Positive message & colorful illustrations, but didn't hold attention of my children
I got this book from the library by recommendation from this website. I'd give it 3-4 stars. My 10 year old really liked this book and found it interesting. My 8 year old, however, thought it was "just fine." She didn't love it; not sure that she was interested enough to even read all of the words. I did read all of the words but I understand her opinion. I liked how the story tells of the brothers having to try and try again to achieve their goal. A quote from the book by one of the brothers: "If just one experiment out of a thousand succeeds, then you're ahead of the game." That is, indeed, a positive message that our children could benefit from learning. I also really liked the simple yet colorful pictures.