IQ Tsumiki Sticky Building Blocks, Useful for Entrance Exams and Junior High School Safe, Magnetic-Free Educational Toy for Right-Brain Development.

♬ [Soft, Sticky Silicone Rubber Building Blocks] ♬ Certified with the Toy Safety ST Mark and free of magnets, these blocks are safe for toddlers to lick. The blocks stick softly to the surface, and the corners won't hurt when touched. They're made of a material that won't break or make a sound when dropped on the floor, making them a safe toy. Dirt comes off easily with water or lukewarm water, and the adhesive quickly recovers, making them easy to handle. They're also hygienic, allowing them to be disinfected with alcohol to kill viruses. ♬ [Colorful and simple blocks without pictures or words] ♬ They won't get in the way of your imagination. They're soft and have an adhesive power that magnets don't have, so your creations won't slip and break. The blocks stick to each other diagonally and on the sides (they won't stick to the surface of the sphere), allowing you to use your geometric imagination to create fantastical creations. ♬ [Special Shape Blocks] ♬ To make it easier to understand 3D shapes, various 3D shapes are cut vertically, horizontally, and diagonally in specific patterns. The idea is to naturally come into contact with various shapes while playing and become more familiar with 3D shapes. ♬ [Finger Development for Young Children] ♬ Using their fingers to firmly stick, roll, and peel helps develop concentration. Roll the ball. Write and erase with a whiteboard marker, and decorate with origami paper or yarn. As children engross themselves in sticking, stacking, destroying, and imagining, they naturally develop constructive thinking and patience. ♬ [From young children who enjoy sticking and peeling to seniors who need dementia prevention] ♬ Playtime can be tailored to different ages. It's a timeless toy that encourages communication, allowing you to display your child's creations as interior décor and celebrate their achievements. We confidently recommend it as a perfect gift for birthdays, Shichi-Go-San, kindergarten and school entrance ceremonies, Christmas, and other special occasions, whether you're celebrating a child, grandchild, or someone special.