My DS has SPD and bounces all day long. But he won't go on the trampoline if there is the slightest chance of wet feet. So winter is difficult. Today he's been given a happy hopper by FIL for Christmas and he's spent 1.5hours bouncing in a controlled but truely mental fashion around the room (used it a bit like a space hopper). Fantastic
. He also managed to wear himself out and gone to sleep much quicker than normal
.