This IQ game is here to make waves! Choose one of the 120 challenges and fillthe grid by placing the soft-touch puzzle pieces in the correct location andorientation. If a piece doesn't fit, rotating it 90 might help...or mightnot! IQ Wave comes in a compact format with lid to take and play wherever yougo. This packing-puzzle game is suited for both kids and adults. Are you readyto ride your brain waves? Travel-Friendly Brain Games: Fit the soft-touch pieces on the board, then close the lid and take it with you on the go! Grows with the Player: IQ Waves features 120 Challenges and 5 difficulty levels - Starter, Junior, Expert, Master and Wizard - and challenges become more difficult as you progress though the game. All Ages: The recommended starting age for this game is six. As with all SmartGames, challenges vary and the difficulty level gradually increases. This makes it suitable for older ages and adults as well! Portable and Long-Lasting: Made with high-quality materials, ensuring safe play for your family for many years to come!