Click the sounds to build the words. Click It Word Building Cards from Hope Education are the perfect accompaniment to the Click it Word Building set (sold separately) to encourage children to practise using phase 2 and phase 3 phonic sounds to build words. This set of 55 colourful word cards have sound buttons to help segmenting and blending for reading and spelling. Encourages phonological awareness. Offers tactile learning. Supports early reading and spelling. Click It Word Building Cards set includes:-. 25 x phase 2 word cards. 30 x phase 3 word cards. Size: 150 x 100mm. Supplied in a zip top wallet.