Coin touches coins

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?




Similar Riddles

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

Asked by Neha on 15 Oct 2023


By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

Zoo Matchsticks Riddle

Asked by Neha on 27 May 2023

What does this rebus mean?

O
N
C
E
TIME

Asked by Neha on 22 Feb 2025


How many words can a pen with half refill write?

Asked by Neha on 03 Feb 2025

Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?

Asked by Neha on 06 May 2024

Cristina was born in 1888. She just had her 30th birthday today how did that happen?

Asked by Neha on 27 Feb 2024


Be active and find the killer in the picture Riddle below.


Who is Killer

Asked by Neha on 17 May 2021

I taste better than I can smell. Who am I?

Asked by Neha on 30 Dec 2023

Which is heavier: a ton of bricks or a ton of feathers?

Asked by Neha on 28 Feb 2022


When it's bad luck to meet a black cat?

Asked by Neha on 01 Mar 2025

Hot Articles

Amazing Facts

Gambling

In Canada, a mathematical puzzle must be solved in order to win the lottery to classify it as a “game of skill” not gambling.