Mathematic Questions Stamp Roller - 4 Colours

Save up to 80% on the Mathematic Questions Stamp Roller - now that's numbers we like. Includes a selection of different questions such as addition, subtraction, multiplication or division Choose from pink, yellow, blue or white  Easy to use: Step 1: open the oil cap Step 2: align the nozzle with the oil hole  Step 3: add 5-6 drops  Step 4: add the oil cap and cover it  Step 5: roll away. Ideal for teachers or a great study gadget for children too.  Buying Options:  2.99 pounds instead of 14.99 pounds for 1 x ink - save 80% 5.99 pounds instead of 24.99 pounds for stamp roller - save 76%