These might help get you started.
http://www.amazon.com/SunAngel%C2%AE-Crystal-Ball-60mm-Clear/dp/B015B8A88O/ref=sr_1_1?ie=UTF8
http://www.amazon.com/Intrepid-International-106237-Jump-Bat/dp/B000CQV0TW/ref=sr_1_4?ie=UTF8
http://www.amazon.com/dp/B01E13XQ2K/ref=sxr_pa_click_within_right3?pf_rd_t=301&pf_rd_m=ATVPDKIKX0DER&pf_rd_p=2329824862