[Diverse Challenges for All Ages]: The IQ puzzle game offers a wide range of 120 game levels in different difficulty levels, ranging from easy to masterful. These challenges not only allow children and teenagers to improve their logical thinking skills, but also provide adults with the opportunity to test and expand their mental abilities. [Multi-sensory training for brain and senses]: The game not only promotes cognitive skills, but also encourages players to use their eyes and hands at the same time. This multi-sensory training effectively improves observation skills and spatial awareness. The 10 different play modules, each in different colours, contribute positively to vision development and promote colour perception in babies. [High Quality Materials]: Made of fine ABS plastic, the material goes through multiple grinding processes to ensure safe application. The smooth and burr-free edges help ensure that the game is safe for all ages. The careful workmanship ensures that the game is durable and of high quality. [Perfect for on the go]: The IQ puzzle game is packed in a compact package that is easy to carry. Whether it's a family reunion, party, camping trip or travel, the game is an ideal choice for entertainment on the go. The Question Book offers a variety of challenge levels ranging from easy to hard, providing a wide range of on-the-go entertainment options. [INCLUSIVE FUN FOR THE WHOLE FAMILY]: The game aims to involve people of all ages and provide fun to play. From children to teenagers to adults, the IQ puzzle game provides a common platform to promote logical thinking and problem-solving skills. The versatility of the game makes it an asset to family activities and social gatherings.