Grimm's 30mm Wooden Rainbow Beads - 36 packThe Grimm's 36 Large Wooden Beads 30mm are a tactile, colourful tool for developing fine motor skills, handeye coordination, and creative expression. Each bead is hand stained in one of 12 rainbow colours using non toxic water based dyes, creating an inviting sensory experience for children. The larger 30mm size is perfect for younger children practising grasping, threading, and sequencing. Children can experiment with colour sorting, pattern making,