Above:
What Rock Is It? Class Project w/10 Add.
Compare the different rocks that comes with the set. Additional 10 rocks included. Good for a class project.
Visit HobbyTron for more of the best hobby-shop products!
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Above: What Rock Is It? Class Project w/10 Add. |
Compare the different rocks that comes with the set. Additional 10 rocks included. Good for a class project.
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Visit HobbyTron for more of the best hobby-shop products! Got Hobby Batteries? |
 |
 |
Click here for more items in category Science: Earth Science Kits. Or visit HobbyTron for
even more great hobby-shop items!
