Dive into the world of electronic exploration with this introductory kit designed for curious minds. The Lite Kit includes dough, a battery holder, and LED lights which is enough material to make the most basic circuit. This kit is best paired with a larger kit (Standard or Deluxe) because they include more components which can be shared. But, since each Squishy Circuits requires a battery holder, this kit can double the fun! Contents: 1 – Battery Holder 15 – LEDs (5 each or Red, Green, Blue) 1 – 7-Ounce Container of Conductive Dough (colors vary)