MULTIMEDIA-PACKAGE. Invertebrates, Basic Set of 6 slides and teaching material, Teacher Set

SME-03 MULTIMEDIA TEACHER PACKAGE. Invertebrates, Basic Package of 6 items. Comprising: 6 Microscope Slides in Plastic Box, 3 OHP Color Transparencies, 6 Sketch- and Worksheets, Brochure with explanatory text, Special cardboard box. 1. Marine sponge (Grantia), t.s. - 2. Hydra, fresh-water polyp, t.s. of body - 3. Earthworm (Lumbricus), t.s. showing intestine, body wall, muscles - 4. Water flea (Daphnia), small fresh water crustaceans w.m. - 5. Araneus, spider, leg with comb w.m. - 6. Starfish (Asterias), arm with tube feet, t.s.