Imagine.unlocking a new adventure with two magnificent motorized creatures! Kids can press a button and--ROARR!-a huge hulking dragon walks toward them. Press another button to bring the dragon to life, complete with wing-flapping action as he moves his head and opens his mouth! From the depths of the sea comes a motorized serpent with cool sounds and tentacle action {also at the touch of a button)! Kids can use the loops at the end of its tentacles to hold a figure. Each includes 3 AA alkaline batteries.