GSC Go Science Crazy

lung tuberculosis (human respiratory system); section; h&e stain

branching filamentous cladophora; whole-mount

motor, dc, 4.5-6v, with leads and alligator clips

thistle tube with funnel top. size 5.75 inches height

melanoma (human); cross section; h&e stain

variable frequency wave generator

lens and prism set, acrylic 7 piece set

euglena whole-mount

kidney, mammalian; longitudinal section; showing renal pelvis, calyces, cortex, and medulla

meningococcus (neisseria meningitidis); smear; gram-negative

paramecium conjugation; whole-mount

double thistle tube

spark timer: speed ticker tape timer & physics timing device

cycas (gymnosperms) leaf; cross section

safety goggles with indirect vents

thistle tube, polypropylene

microscope slide, hairy skin, mammalian; showing skin structures such as glands and hair; section

spark timer replacement carbon disc

prepared microscope slide, vorticella (ciliate, peritrich)

pine (gymnosperms) life history composite; showing five stages