Advanced Newton's Cradle with Red Wood Base, 7.25" Subcategory_Entomology Supplies Plastic-bodied wave apparatus with eccentric

Plastic-bodied wave apparatus with eccentric discs that drive metal rods up and down as the handle turns

Cork-lined stainless steel safety flask tongs lock jaws around flask necks to prevent accidental drops during transfer of hot distillation vessels between bench stations

and energy transfer in a compression wave

Pack of 10 Stoddard test tube clamps in stainless steel with finger grip securely holds test tubes during heating

Advanced Newton's Cradle with Red Wood Base, 7.25" Subcategory_Entomology Supplies Plastic-bodied wave apparatus with eccentricPremium Newton's cradle at 7. 25 inches tall with five 4. 3g nickel plated steel balls on a red wood base, demonstrating conservation of momentum and energy through ball to ball collisions.