Family Set - Wooden Insets Set (Writing)To help the child acquire proficiency in using a writing instrument, including lightness of touch, evenness of pressure, continuity if line, and familiarity with the curves and angles found in letters. The metal insets consist of five curved line figures and five straight line figures: pentagon, oval, curvilinear triangle, square, triangle, rectangle, ellipse, circle, quatrefoil, and trapezoid. Dimensions: each inset : 7 x 7 cm