★★★★☆ 4.7 out of 5 — from over 17,400 Amazon ratings

The National Geographic Earth Science Kit packs more than 15 core experiments and over 100 listed activities into one homeschool science resource for ages eight to twelve. Children can grow crystals, build an erupting volcano, create water tornadoes, excavate specimens from dig bricks, and begin a rock collection. The projects connect geology, chemistry, weather, and physical science through direct observation.

Use one experiment at a time, ask children to predict what will happen, and record results in a science notebook. The kit supplies many specialty materials, but families will still need common household items and adult supervision for setup and cleanup.

A hands-on earth science kit for homeschool classroom corners and unit studies.