|Address||P.O. Box 219 Batavia, IL 60510|
Item #: AP5112
Materials Included in Kit:
Aluminum cube & slab set, unpainted
Glass marble, 14 mm
Glass marble, 19 mm
Ruler, metric/english, clear, 15 cm
HS-PS1-3. Plan and conduct an investigation to gather evidence to compare the structure of substances at the bulk scale to infer the strength of electrical forces between particles.