Learning Resources Rainbow Fraction Liquid Measuring Cups.Make learning to measure easy and fun with the Rainbow Fraction Liquid Measuring Cups.These colourful, food-safe, dishwasher-safe, liquid measuring cups offer a hands-on way for children to learn measurement concepts such as volume, capacity, and fractions while cooking or engaging in imaginative play.Plus, the nesting design means they can double as a stacking toy.The cups are colour-coded to the Rainbow Fraction Teaching System - whole (red), half (pink), third (orange), and quarter (yellow), so it’s easy to find the right cup.Large, easy-to-read printing is scratch-resistant, and features imperial and metric measurements.Soft, easy-grip tops with pouring spouts and spill guards at the bottom prevent messes and keep the cups stable.The set includes 4 Measuring Cups (1 cup, 1/2 cup, 1/3 cup, 1/4 cup) and Activity Guide. Suitable for ages 3+