Демонстрационный набор "Части целого на круге. Простые дроби." (51 деталь)

Rainbow Fraction Circles Demonstration Clings are an innovative highly visual maths classroom resource for teaching students about fractions.

• Designed for the modern classroom, Demonstration Clings adhere to most smooth, flat surfaces without leaving a sticky residue.
• Washable and durable, use them over and over again. To clean, rinse with warm water and allow to thoroughly dry, before storing in their box ready for next time.
• Pieces are colour coded for use with other Rainbow Fraction maths classroom essentials.
• The 51-piece set includes: 1 red whole (approx. 19cm diameter); 2 pink halves; 3 orange thirds; 4 yellow fourths; 5 green fifths; 6 teal sixths; 8 blue eighths; 10 purple tenths; and 12 black twelfths.