Wake Up! Your brain is just like the rest of your body, it needs regular exercise to keep it in top form. So stimulate those sleepy brain cells with these fun visual, numerical and logic puzzles. Tickle your neurons into action with a number puzzle. Fire up those synapses as you immerse yourself in word sudoku. Delight your dendrite with a word search workout! There are puzzles to suit all abilities so even if you're feeling like a super sleepyhead there'll be a nice easy one to get you started, before challenging yourself with a real feat of logic and brainpower. So put down that double espresso and get wide awake with Mind Stretchers instead!