ISP100-9910 Description: Each student set contains 15 fossils illustrating petrification, …
ISP100-9913 Description: Digital thermometer, -50 to 150˚C and -58 to 302˚F. Accuracy is …
ISP100-9922 Description: Red spirit-filled thermometer is 6 inches in length with a …
ISP100-9923 Description: Red spirit-filled thermometer is 12 inches in length with a …
ISP100-9924 Description: Triple beam balance has a 610 g capacity, with readability to 0.1 …
ISP100-9925 Description: Harvard trip balance has a 2,000 g capacity, with readability to …
ISP100-9926 Class set includes: 6 timers with four-key operation, alarm, count up and …
ISP100-9927 Classroom kit includes: fossils in ore matrix, 12 sifting screens, background …
ISP100-9928 Description: Classroom kit includes 8 separate landform models that form a …
ISP100-9930 Description: Classroom planetarium includes the sun, earth and moon in a …