The Double-Sided Geoboards Lot of 10 by hand2mind is a geometry tool designed for students aged 8 and above. Each geoboard features a rainbow-colored design, making it visually appealing and engaging. The double-sided feature allows for versatile learning opportunities, perfect for young geometers looking to explore mathematical concepts in a hands-on way. The set of 10 geoboards encourages collaboration and sharing of ideas, making it an ideal tool for classroom or after-school learning. Brand new unopened package of 10 boards.