Durable, washable foam letters and numbers have a magnetic backing! Set includes capital and lower case letters, numbers and a variety of punctuation marks and math symbols which are color-coded to help early learning! Details:Multicolor Capital letters and numbers are 1" high and lower case letters are 1". Contains 105 total pieces in a resealable soft plastic jar with handleDurable, washable foam letters and numbers have a magnetic backing!Set includes capital and lower case letters, numbers and a variety of punctuation marks and math symbols which are color-coded to help early learning!Capital letters and numbers are 1" high and lower case letters are 1"For ages 3 and up