The higher-or-lower guessing mechanic is what makes this work so well, because everyone can play even if they don't know the science facts. We pulled it out after dinner and ended up arguing over whether a blue whale's heart is bigger than a car for twenty minutes. Simple rules, quick rounds, surpri
Sebastian S.★★★★★
Took this to a family dinner and even my skeptical brother-in-law joined in by round three. The higher-or-lower mechanic keeps it dead simple, so nobody had to sit through a rules explanation.
Riley G.★★★★★
My kids are obsessed with guessing whether the speed of light is higher or lower than the next card. It's dead simple to teach, which honestly makes it perfect for mixed ages at the table. We've played it every night this week.