Model Number:QGLJB051911N2K Colour:Picture 1x3pcs Product Dimensions:33 x 1 x 0.5 cm; 189 Grams Item Weight:189 g Package List 3 x educational toy Features - Color: As Shown Numbers Matching Ruler. - Size: Approx. 33 x 9x 1.5 cm Addition Ruler. - Material: Wood Math Toys. Early Education Toy - Analyze addition and subtraction to make it easy for children to learn Geometry Calculation Ruler. - Suitable as gifts for little kids before primary learning. - Clear numbers and accurate decomposition. - Premium material, flexible and non-deformable. - Scientific rail design, easy to pull, easy for children to use. Goods Description Early Education Toy Scientific rail design, easy to pull, easy for children to use.Geometry Calculation Ruler The product can analyze addition and subtraction to make it easy for children to learn.Addition Ruler It has clear numbers and accurate decomposition.Numbers Matching Ruler Suitable as gifts for little kids before primary learning About this item Geometry calculation ruler-- scientific rail design, easy to pull, easy for children to use. Early education toy-- clear numbers and accurate decomposition. Math toys-- suitable as gifts for little kids before primary learning. Addition ruler-- analyze addition and subtraction to make it easy for children to learn. Numbers matching ruler-- premium material, flexible and non-deformable. Geometry calculation ruler-- scientific rail design, easy to pull, easy for children to use. Early education toy-- clear numbers and accurate decomposition. Math toys-- suitable as gifts for little kids before primary learning. Addition ruler-- analyze addition and subtraction to make it easy for children to learn. Numbers matching ruler-- premium material, flexible and non-deformable.