3-Part Human Ear Model, 3X Enlarged, 29 Features Subcategory_Wave Motion dermal papillae

dermal papillae

Needle valve and flame stabilizer add precision control to this nickel-plated micro Bunsen burner running on natural gas for small-flame work

Beaker-themed beer pong set includes 12 polypropylene 500mL beakers and 2 pong balls for chemistry-themed party gameplay

Fullerene C60 kit with 60 atoms and 90 bonds for building the spherical cage structure characteristic of fullerene carbon allotropes

Triple tandem plastic pulley with 25/38/50mm ball-bearing wheels on an open-sided 17

3-Part Human Ear Model, 3X Enlarged, 29 Features Subcategory_Wave Motion dermal papillaeTwenty nine labeled features across outer, middle, and inner ear sections support detailed auditory anatomy teaching at 3x enlargement for classroom visibility.