US$ 32.50
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Three-part skull model features painted muscle attachments and numbered details for cranial anatomy and muscle origin-insertion teaching
Mounted nervous system overview traces brain
supporting dental hygiene and pathology teaching
Object Needle for Optics Experiments Subcategory_Lab Burners change speedUsed to position a fine point object on the optical bench, this 80mm steel needle in a 6mm rod doubles as a precise alignment reference for image formation and ray tracing setups.