math iq training downloads
BrainSpeeder Brain Games
3.4.102 downloadOnline brain training and brain teasers for free! Mind exercises and ... ... Solve at top speed a series of math equations by mental arithmetic. The game Mnemonic flashes numbers or ...
Mathemania
2.1 downloadGoal of the game: find all elements of a numerical sequence. The first 3 elements are shown at the game start. You have to define the rule of sequence generation and ...