The ECR4Kids patchwork mat and blocks are made of colourful, soft vinyl with super-soft, furniture-grade foam core, keeping playtime safe and stimulating for even the youngest children. At 14cm -wide, toddler blocks are just the right size for tiny hands. Teach manual manipulation and colour recognition by encouraging children to match the blocks to the colours in the mat. Non-toxic, phthalate free. Mat measures 150cm by 150cm by 3.8cm .