Water Beads - Rainbow Mix, Kids Sensory Play, Safe & Non Toxic Growing Jelly Marbles - Grow 200x Their Size, 12 Vibrant Colors
Be amazed as these tiny marbles grow 200 times there size INSTANTLY after adding water! They slip, slide, and bounce! They can be use again and again! These marbles promotes learning by helping kids with color recognition, counting & fine motor skill, and language development. The safe and non toxic jelly balls provide hours of fun and entertainment.
