EDX Rainbow Pebbles are an essential educational toy for all children and special needs learners | Develop fine motor skills | Learn sorting, counting & sequencing | Links science, mathematics and art. It will stimulate children's imagination and creative thinking skills | Children also learn colors, shape recognition, counting, sorting, classifying, patterning, sequencing, construction and stacking | Develop problem solving and creative design skills | Set includes 36 pebbles in 6 sizes and 6 colours | Comes with 20 activity cards | WARNING | Chocking Hazard. Small Parts. Not for Children under 3 years