Check the listing for details. 5 GeoLeg Math Tool Manipulative Protractor Compass Ruler All In One Goniometer. Condition: Used. Listed at 8.00 USD. 5 GeoLeg Math Tool Manipulative Protractor Compass Ruler All In One Goniometer GeoLeg is a patented, innovative and quantitative geometry tool for elementary, middle and secondary school students. GeoLeg has developed a powerful visual and spatial program so that all students can experience success in geometry and measurement. Pictures: Please be sure to view pictures carefully. Lighting will make images appear different. Return Policies: I Accept Returns. Feedback: All buyers are appreciated and great care is given to every item I sell and ship! Your transaction experience was pleasant, please provide me Positive Feedback and I will gladly do the same for you.I have a white JRT dog that sheds and occasionally one may end up in a package. Her gift to you... THANK YOU! PLEASE CHECK OUT MY OTHER ITEMS!