The Roller Coaster Vintage Drink Coasters Moving Drink Coasters Royal London Ltd

Description

The Roller Coaster by Royal London Ltd.
Product of Japan
Mix your guest's favorite drink and r-o-l-l it to him!
Stops automatically when drink is lifted.
Stops automatically at any edge- can't fall off.
Looks unused. Flags are still sealed in plastic bags.
Some coasters move faster than others but they all wind up and go with a glass on them.