Use these colorful plastic buttons for counting, sorting, matching, patterning, lacing, and much more. Set of 192 buttons features six different shapes in two sizes and four bright colors (red, blue, yellow, green). Large buttons measure 2'' (5cm). Small buttons measure 1 1/2'' (4cm). Includes four 36'' (91.5cm) black nylon laces plus activity suggestions. Packaged in a clear plastic jar.