Alan Turing's Logic Puzzles for Kids: 109 Mind-Bending Activities Autor Eric Saunders et al. 2 oct 2023 Paperback Preț: 40.82 lei 3-5 săpt.
Alan Turing's Number Puzzles for Kids: 109 Brain-Boosting Activities Autor Eric Saunders et al. 2 oct 2023 Paperback Preț: 40.82 lei 3-5 săpt.