AngLegs™ is a set of plastic pieces of six different lengths that snap together allowing students to explore plane geometry on their desktop or the ov...
Vibration generator for exciting oscillating and waves mechanically, such as in coil springs, a rubber cord, a wire ring or a Chladni plate. In robust...
These plastic Base Ten Flat blocks help your students learn different math concepts with a visual model. Each pack includes 10 separate blocks that me...