Players must use gravity, friction, and the items inside the glass to remove everything from the bottle. Emptying the bottle is challenging, but returning everything back into the bottle in its original state is even more difficult.
DESCRIPTION & DETAILS
Suggested Age: 14 Years and Up
Type of Game: Puzzle
Dimension: 4.5 × 2 × 8 in
Includes: One puzzle
Material: Glass, metal, and wood
Brand: Project Genius