Manipulatives are great for teaching early childhood learning and a great tool in helping students recognize connections within each educational topic. Eureka Tub of Word Tiles helps to teach students sentence building and parts of speech. Set includes 160 plastic colour-coded word tiles divided into groups of nouns, verbs, adjectives and miscellaneous parts of speech. Set comes packaged in a reusable tub measuring 3 3/4" x 5 1/2" x 3 3/4".