Introducing the Beads & Threaders - Rainbow 20mm 100 piece set, perfect for little mathematicians! This set comes with 10 sturdy 1m long plastic threaders that make it easy for kids to thread the 15mm diameter, brightly colored beads. The set also includes a colorful booklet with 19 engaging activities that provide practice in sorting and recognizing patterns, making it a great way to incorporate math skills into playtime. With 100 pieces in total, this set offers endless opportunities for creativity and learning for kids aged 3 and up. Get ready to introduce your child to the exciting world of math with the Beads & Threaders - Rainbow 20mm 100 piece set!