Safe Low-speed Electric Drill: Electric drill toy will automatically stop when encountering obstacles, two-way rotation to tighten loosen screws,don't worry about children hurt. 1 electric drill with 2 different drill bits, 4 pcs hand screwdrivers, and assemble instructions. (Powered by 2*AAA batteries,not included),you need to bring your own 2*AAA batteries. Colorful designs and High-quality material: The take apart dinosaurs are made of non-toxic recyclable ABS plastic, Our DIY dinosaur building set is made of eco-friendly and sturdy material. Never get fade or broken easily,which is resistant to falls and without sharp edges. The head, mouth, paws and tails of the dinosaurs can be moved,realistic dinosaur design with fun colorful designs attract your boy's attention. A Perfect Kids Toys for 3-7 Year Old: Fully enjoy the parent-child time and keep children away from electronic products,ages 2 3 4 5 6 7 year old boy & girl absolutely adore these building dinosaurs.Suitable for birthday gifts, April Fools' Day, Easter, Halloween, Thanksgiving, Children's Day, Christmas Eve, Christmas gifts!