This is a huge lot of puzzle pieces with a myriad of different uses.
They can be integrated into most subjects areas, like lang. arts, math, science, physics and art.
There are : 2 piece, 4 piece, 6 piece, and 9 piece puzzle pieces.
There are triangle puzzles in 3 different sizes (2 1/2, 5 in, and 7in)
There are circle pieces:
full circle, 1/2 circle, 1/4 and 8 piece circle.
There are 28 pages with many of the pages have multiple puzzles.