The tiny book reading program is full of discoveries that are easy to run in any ELO-P, school library, or classroom. Each box set of Glowworm Tiny Books includes 10 unique STEMTaught NGSS aligned books. The activity pack comes 20 tiny book box sets and access to our online resources (games, movies and activities), printed activity plans, and consumable supplies especially themed for hands on fun after reading each book.