Chunk Stacker is an up-words version of Chunks. Each player takes a Stacker and can build a tower of words by adding blue onsets or pink rimes. Whoever makes the highest tower wins. Designed to develop knowledge of word and spelling patterns, it also encourages strategic and lateral thinking. Players will discover hundreds of words, listed with their meanings in the official Chunk Stacker dictionary. Contains 6 stackers, a dictionary, 40 onset rime tiles and 40 rime tiles, all colour-coded. Suitable for players aged 6 – adult.