Interactive Shark Design Toy Interactive design that features a floating ball game with moving shark shaped parts. It is designed to encourage hand eye coordination through engaging ball blowing interaction. Multi sensory involvement with color transitions and harmonized rhythmic sounds. Blowing the floating ball toy delivers an engaging experience that enhances play. Cognitive development support through auto sensing air blower and guided by a smart early education system. The unique two ball motion design provides immersive opportunities for logical thinking and critical thinking practice. Teamwork through play with two non slip balls for secure handling. The design promotes collaborative social skills during parent child interaction activities. Functional benefits at a glance: promotes motor skills and coordination, engages multiple senses, supports early cognitive development, and encourages social interaction during shared play. Use scenarios At home independent play: a child blows to move the balls, practicing aim and coordination while enjoying the shark shaped moving parts. Family learning time: parents and child collaborate to guide the balls through the motion design, building cooperation and communication. Classroom or daycare activity: small group play that focuses on turn taking, problem solving, and cognitive engagement through the two ball motion system.