Quantity   Component name
10 × WS2811 RGB LEDs https://www.coolcomponents.co.uk/digital-rgb-addressable-led-8mm-through-hole- 10-pack.html
1 × DigiSpark (Kickstarter Edition) http://digistump.com/products/1
1 × Collar (Black, Leather) http://www.ebay.co.uk/itm/221531575806
1 × LiPo Battery (Hubsan x4 spare) http://www.dx.com/p/3-7v-240mah-20c-li-ion-battery-for-r-c-helicopter-silver- 234961
1 × Power Board (Boost + Protection + Charging) https://www.dx.com/p/diy-5v-boost-pcb-module-for-mobile-power-blue-224682
1 × Power Switch http://uk.rs-online.com/web/p/dip-sip-switches/1156283/
1 × Battery Holder From a hacked up Hubsan x4 lower frame
1 × Battery Connector from a hacked up hubsan battery charger