USL mini oval shaped rings can be used to practice colour matching. It is also effective for training small hand muscle, improving wrist control, bilateral hand coordination, eye-hand coordination and finger dexterity. It can also improve visual attention and visual perception. Made in Taiwan with safe and non-toxic plastic. Certified by Taiwan ST Toys.

** Use with Picture Cards (train) designed by Wayshk to enhance children's learning motivation

Demonstration video:

Quantity: 48 pieces (with storage box) / 500 pieces

Size: 4.3 x 1.8 cm

Colours: red, blue, yellow and green