Author:
Derting, Kimberly, author.
Physical Description1 v. (unpaged) : col. ill. ; 28 cm.
Note:Libby and her friends volunteer to run the science booth at their school fair and have some great ideas, but Libby does not always follow directions precisely. Includes a worksheet for each experiment mentioned.
Audience:Ages 4-8. Greenwillow Books.
Audience:Grades 2-3. Greenwillow Books.