MathLink® Cubes Numberblocks® 21-30 Activity Set

Students see how numbers really work as they build their own Numberblocks from Twenty-one to Thirty. Through hands-on discovery and play, they practice the math skills of counting, adding, subtracting, and more. Includes 255 MathLink Cubes to build characters Twenty-one to Thirty, 20 math activities, and more! Includes: 235 MathLink Cubes, 10 Numberlings, 20 Dual connector MathLink Cubes, 3 Hats, 38 Faceplates, and 10 Double-sided character cards with build guides. 326 pieces. Ages 3 and up.