Cheaper than the ones that I have seen advertised on TV. Seems like a good deal to me.
Link: https://www.amazon.com/dp/B018QDLGYG/
Deal Price: $15.59
Code: 4G8PWMGP
Code also works for:
Static Red and Green Star — https://www.amazon.com/dp/B075MCXKZY/
Moving Red & Green Stars — https://www.amazon.com/dp/B074V3WRYG/
Red & Green With 5 Running Modes — https://www.amazon.com/dp/B075T8TW26/