Female Pelvis Model, Hand-Painted Pack Size_50 and large-insect preparation

and large-insect preparation

Hand-driven Newton's color disc that spins seven painted segments fast enough to merge into apparent white through persistence-of-vision and additive color mixing

Polyhedral 120mL glass alcohol lamp ships with a metal cap and fiber wick for low-temperature bench heating in chemistry and biology demonstrations

High-level peroxide test strips in a 50-strip vial calibrated at 0

Female Pelvis Model, Hand-Painted Pack Size_50 and large-insect preparationHand painted female pelvis model exposes ilium, ischium, pubis, and sacrum bones with articulations, supporting skeletal anatomy teaching in health coursework.