Using your Mosasaurus toy is easy! Just grab it and stretch it as far as you can. It can stretch up to 3 times its normal size. When you're done stretching, let it go and it'll return to its original shape. You can also make use of the 'Chomp Action' by moving the jaws to open and close. Squish and squeeze the toy to see the cool goo and prehistoric fish move inside. For little ones, always keep an eye on them while they play to avoid any accidental swallowing. When it's time to store the toy, keep it in a cool and dry place away from sharp objects that could puncture it. If the toy gets dirty, you can gently wipe it with a damp cloth. Have a blast playing with your Jurassic World Heroes of Goo Jit Zu Mosasaurus!