96 pages of marvellous, mind-melting puzzles. There are number puzzles, visual teasers and verbal tests, to train kids' ... MoreMensa Train Your Brain: Mind-Melting Conundrums
The book contains 96 puzzle-packed pages. It is split into three levels of difficulty, called Super Brain, Mega Mind and... MoreMensa Train Your Brain: Perplexing Puzzles
The book contains 96 puzzle-packed pages. It is split into three levels of difficulty, called Super Brain, Mega Mind and... MoreMensa Train Your Brain: Cranium Crunchers