|Address||P.O. Box 219 Batavia, IL 60510|
Materials Included in Kit:
Bingo chips, green, pkg/250
Bingo chips, red, pkg/250
Bingo chips, yellow, pkg/250
Culture (petri) dish, 90 x 15 mm, 15
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.