BookFactory Lab Notebook Laboratory Notebook – Professional Grade – 96 Pages,

BookFactory Lab Notebook Laboratory Notebook – Professional Grade – 96 Pages, 8″ x 10″ (Ruled Format) Black and Burgundy Imitation Leather Cover, Section Sewn Hardbound (Made in USA). Durable Hardbound Construction: Features a strong, black & burgundy, professional imitation leather cover stamped with “LABORATORY NOTEBOOK”; built to withstand daily lab use.

Density Rod Set 5 PCS PVC Brass Polyethylene Aluminum Nylon Physics

The set includes five rods—each of equal mass but made from different materials: PVC, brass, polyethylene, aluminum, and nylon. Instructions are included for classroom demonstrations. Ideal for physical science and physics classrooms to support STEM concept learning.