Whilst being fun for birds to play on the Parrot Boing - Cotton Spiral Bouncing Perch - XLarge offers a great source of exercise.
The uneven shape ensures the bird's feet are well exercised whilst the thick cotton and bell provide the bird with materials to keep their beak busy.
Why not suggest attaching other toys or materials to the woven strands to create a personalised play time just for their bird?!
For ideas on products you can suggest take a look at the Toy Making Parts section.