[Encourage baby to crawl and exercise muscles] Touch the sensor on the back of the dinosaur it will move nod its head and play songs and music with LED lights! It will attract your baby to chase and crawl. It is very suitable for babies to develop gross motor skills and learn how to control large muscles so as to achieve walking running jumping and body balance while playing. Suitable for baby toys from 6 to 12 to 18 months old it is a gift toy for boys girls and boys of 1 year old. [Touch & Go Modern Technology and Avoiding Obstacles] You or your baby only need to touch the sensor and it will play which is easier than pressing a button. This toy is equipped with universal wheels which can avoid obstacles and collisions by itself and guide the baby to develop spatial awareness in a safe direction. Suitable for 1-2 year old infant boys and girls toys. It comes with an automatic shutdown function to save battery in order to extend the service life. After the automatic shutdown you can restart to play again. [Two play modes] Open start mode to view toy play. Encourage your baby to chase and crawl. Turn on Stop Mode and become a cute toy pet. The cute and fashionable design will cultivate the baby s aesthetic sense. Touch the sensor it will emit a roaring dinosaur sound which can cultivate baby s hand-eye coordination and fine motor skills. Its size is very suitable for the baby s small hands to train the baby s grasping ability. The size is suitable and can be put in your bag as a toddler boy or girl toy for going out or traveling. [Musical toy with lighting] This toddler toy can play various songs and roaring dinosaur sounds while moving. Sound helps the baby s auditory development. Music can teach the baby the rhythm and they will dance to the music. When moving the head of the dinosaur will light up. The light is soft will not harm your baby s eyes and is helpful for visual development. The volume adjustment button allows you to turn off the music and stop the noise. Provide useful functions for parents to protect the baby s hearing. [Excellent quality and safety] This dinosaur car toy is made of non-toxic ABS with smooth edges no burrs and no small parts to avoid the danger of suffocation. When playing games you can rest assured in your mouth. Made of sturdy shatter-resistant ABS it can maintain long-lasting performance even if your baby throws it. Requires 3 AAA batteries (not included in the scope of supply). Hope our products bring you happiness.