The Relatively Difficult Puzzle Universe

Einstein is universally known as one of the greatest scientists in history. Think like the father of relativity himself as you ponder over puzzles, enigmas, quizzes and logic trials based on and inspired by Einstein's works. You'll come across the Theory of Relativity, E=mc2, Brownian Motion, cosmology, quantum theory, wormholes, the laws of thermodynamics, zero-point gravity and many more groundbreaking ideas, all woven together to create some of the best puzzles ever.

Packed together with a selection of Einstein's wisest quotes, The Relatively Difficult Puzzle Universe is perfect for anyone who wants to see if they compare to the genius physicist. As the great man once said: 'You have to learn the rules of the game. And then you have to play better than anyone else' - a challenge that all puzzle enthusiasts will recognize and find irresistible.

Informacja dotycząca wprowadzenia produktu do obrotu:
Ten produkt został wprowadzony na rynek przed 13 grudnia 2024 r. zgodnie z obowiązującymi wówczas przepisami (Dyrektywą o ogólnym bezpieczeństwie produktów). W związku z tym może on być nadal sprzedawany bez konieczności dostosowania do nowych wymogów wynikających z Rozporządzenia o Ogólnym Bezpieczeństwie Produktów (GPSR). Produkt zachowuje pełną legalność w obrocie, a jego jakość i bezpieczeństwo pozostają zgodne z obowiązującymi wcześniej standardami.

Information regarding product placement on the market:
This product was placed on the market before December 13, 2024, in accordance with the applicable regulations at the time (the General Product Safety Directive). As a result, it can continue to be sold without needing to meet the new requirements introduced by the General Product Safety Regulation (GPSR). The product remains fully compliant with all previously valid legal standards, ensuring its continued quality and safety.