Tambourines, bells, shakers etc (New Malden KT3)

My son is starting as a music therapist and needs small hand-held musical instruments please. Anything that makes a noise would be great! Tambourines, hand-held drums, triangles, beaters, bells, castanets, maraccas, kids' xylophones, even home-made shakers would be most welcome. I can collect anywhere within KT1 to KT6 areas, driving electric. Many thanks for reading. Sara.