Candles, lip balms, soaps and "melts" are what you'll find in DECAcandle's Etsy shop:
That's sandalwood soap!
According to the listing description, each melt will scent a medium to large room for approximately 8 - 10 hours. "Breakaway melts are highly scented wax chunks meant to be melted on a tart/melt warmer."
The colours look so good!