Geoboard 8" 7x7 pins

820265000221 The 8” double-sided Geoboard features a 7 x 7 pin grid array and a 24 pin circular array on the other side. Expand the design possibilities with the 8” geoboard with nearly double the amount of pins on the grid side as the 6” geoboard. Spatial-perceptual skills are used to find the correct starting and stopping points. Teach shapes, angles, area, and perimeter with these sturdy plastic geoboards. Each pin is labeled and designed to keep rubber bands in place. The geoboards are used with McRuffy Geoboard Pictures, McRuffy Geoboard Patterns, and McRuffy Color Math.