It sounds easy to pour the balls between test tubes, match the challenge card, and yell "Eureka!" But wait. Did we mention you can't touch them with your hands? Race your opponents or yourself in this brainteasing game!
For 1-4 players, ages 8 yrs-adult, from Blue Orange Games.
15 minute play time
Develops cognitive processing and fine motor skills and promotes logic
Includes:

• 54 Challenge cards
• 8 each red, green and purple balls
• 12 durable plastic test tubes
• Illustrated guide booklet