Flashing Hearts Soldering Kit

Features:

• Flashing LED Hearts Soldering Kit
• 22 Red LEDs form a pulsating heart that flashes when you power it with a 6V battery pack (recommended power supply: 4 AA Battery Holder with Wires).
• "Beats" on it's own once assembled
• Requires soldering
• Soldering Level: Beginner
• Illustrated instructions included on download tab.
• Power: 6V DC (power source sold separately)

If you're looking for a challenging SMD model try the SMD Flashing Heart!