I don'thave one at school, but my special needs campers love the beads you
make designs with and iron into a solid form - now they come in larger sizes
too, and they really loved the camp spin-art machine.
I found their bead-stringing patience to be inspring.
They also enjoyed making decorations for their wheelchairs or walkers, like
fome-cor flames or sparkly things to go on the wheels.