A self assembly electronic DIY kit which requires soldering. Construct a miniature festive 2D Christmas tree with 6 Red LED's which flash alternately. The tree can be suspended from the ceiling or Xmas tree or can be worn as a badge (pin supplied). The miniature tree uses surface mounted devices (SMD) and is a great introduction to this new technology. There are few extra components supplied in case mistakes are made. The kit is powered from one CR2025 or CR2032 Battery (not supplied).