The letter “M”

Almost all the languages of the world have this letter in their writing! The Old Slavic and Church Slavic alphabets gave the letter's name "myslEte." With the stress on the penultimate syllable, the E. The letter meant "think." It makes sense, judging by the name it had.

Collection "UNIQUE"

Unique is a collection of IQ brain teaser puzzles that are easy to pick up and impossible to put down! All it takes to win is a little coordination between the pieces. This fun family and party game that only looks like you can handle for minutes actually could take even hours.

Playing with IQ brain teasers from Doctor Puzzle can not only exercise your brain. It develops intelligence and improves problem-solving skills. It Relieves pressure relaxes your mood, and brings you joy. Simple but challenging. Tricky but fun and great for your brain training!