Sedimentary rock is formed by deposition and consolidation of mineral and organic material and from precipitation of minerals from solution. In this awesome kit, you will learn to identify and classify 15 sedimentary rocks using the rock guide and magnifier included. Highly recommended as a teaching resource for use in the classroom setting or as part of a science fair project on minerals!
The large realistic model has removable organs that can be studied and set back into the correct position.
This kit allows to build up to 3 different robots!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
This black scorpion specimen is great for the classroom setting!
This superb chemistry set features 350 mind-boggling experiments!
This kit includes several different projects that demonstrate the power of magnets!