Student Hooke's Law Apparatus with Weights Pack Size_4 Built around a metal dome

Built around a metal dome with a discharge wand and interactive accessories

and stomach demonstrates internal anatomy and organ relationships for ichthyology teaching

Nineteen-piece electrostatics kit anchored by a gold-leaf electroscope

5 inch dynamics carts in solid wood and aluminum with nylon ball-bearing wheels

this replacement key matches the goggle sanitizer cabinet lock for classroom stockroom maintenance

Student Hooke's Law Apparatus with Weights Pack Size_4 Built around a metal domeMillimeter graduated 15cm Hooke's Law scale on a 30cm support rod, supplied with weights and set up to minimize parallax error during spring extension measurements.