Human Academy Robot Classroom Shaft 3-dot: 7 Shaft 4-dot: 4 Shaft 5-dot: 7 Shaft 6-dot: 3 Shaft 8-dot: 9 Shaft 10-dot: 5 Shaft 12-dot: 1 Total: 36 - Color: Yellow - Quantity: Long, thin items in multiple small bags - Usage: Can be used as an educational toy My child no longer needs these, so I am selling them. Thank you for looking.