Lace together your own snake with numbers 1-20. Body segments have numbers on the top for easy number recognition. Develops fine motor skills and numeracy. Colours are separated by 5s (ie – green is 1, 6, 11, 16 and orange is 2, 7, 12, 17 etc). Contains 5 snake heads, 20 body segments (1-20) and 5 laces. Size of head: 4cm x 4.5cm x 2cm. Size of beads: 3cm x 3cm x 2cm. Ages 3+.