Grimms colourful arithmetic frame for preschool, school and for arithmetic fun for the whole family: place richly coloured numbers, add and subtract, form a multiplication chart, identify prime numbers and generate check-sums. For young and old above 5 years.
200 small number plates in 15 different colours, 2 shifts in a wooden frame, including detailed ideas for playing with many helpful suggestions and playing versions.
Made using European-sourced lime wood, non-toxic water-based colour stain/non-toxic plant-based oil finish.
Frame length 32cm, number squares 3x3cm.
IDEAS FOR USE http://www.grimms.eu/media/pdf/Grimms_Counting_Colours_42320_engl.pdf
