Garstecki, Julia,
Make your own LED flashlight /
Julia Garstecki and Stephanie Derkovitz.
- 24 pages : color illustrations ; 24 cm.
- Hi jinx Make your own fun .
Includes bibliographical references (page 23)
Get ready for some fun! -- Let's make it! -- Get in on the hi jinx.
"Teaches how to make your very own LED flashlights through simple supply lists and clear, step-by-step instructions and images." --
Ages 9-12. Grades 4 to 6. 530L
9781680729344 (library binding)
Copper Beech
2018033590
Flashlights
Light emitting diodes
621.3/2