A selection of six salts for student use in observing spectra of some fairly common elements. Included are salts of barium, boron, calcium, lithium, potassium and strontium. Also provided are a test tube and a holder with a length of nichrome wire for introducing the salts directly into the flame. The test tube may be partially filled with water and the outside then dipped in a solution of the salt for introduction into the flame.
Exciting magnet exploration for ages 8 and up!
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
This kit focuses on teaching children about electricity and how electronic devices work!
This plant and animal cell model activity set is a must-have resource for the science classroom!
Build a model green house and 9 other green energy-related devices with this great kit!
Build a hand that realistically moves its fingers using shape memory allow technology!