Centesimal Circle & Protractor 3-6-years half past the hour and

half past the hour and a quarter to the hour

A wooden alternative to the golden bead materials

and filled in

Also features a groove along the front edge for holding bead bars while working

'1' tile dimensions: 2 cm x 2 cm x 0

Centesimal Circle & Protractor 3-6-years half past the hour andIntroducing the concepts of angles, degrees, and how a whole can be broken down into smaller components, the Centesimal Circle & Protractor set is used to provide a simple visual reference. This set can be used together with the Metal Fraction Insets (sold separately) to demonstrate how a fraction corresponds with an angle measurement, or as a part of 100. Features Boards are black with easy to see white markings. Wooden board size: 14 cm x 14 cm.