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.
A combination of three of our great discovery toys, all in one package!
Use this kit to introduce electromagnetic principles in the classroom setting!
This kit focuses on teaching children about electricity and how electronic devices work!
This 10 inch realistic model has removable organs that can be studied and set back into the correct position!
Use this awesome prism to teach about optics and light in the classroom setting!
This microscope is so versatile you can even take it with you on a job site!