Secret Room Game Prop, Solve the Water Puzzle to Trigger the EM Lock, Science and Exploration Sets

Escape Room Reasoning Game Prop--Water Puzzle How to use this water escape room puzzle Power up the game puzzle, the lock is closed tightly. When the water is poured into the vase the lock opens. When the water is poured out from the vase, the lock will close again. Below is the size for the vase(It is a small vase) This handmade game prop includes:power adapter, controller and a vase. Notes for this detective escape room party game-- EM Lock is not included in the package, please purchase it separately in our store if needed.           There are two kinds of locks :           60kg force for drawers and small doors           130kg force for big doors. You may prepare a flower to decorate the vase.