The animals are chosen at random, but when ordering more than one we will send a selection, the animals include an elephant, giraffe, tiger, panda, lion, & rhino, all are made up of 15 pieces & a little clockwork motor. Easy to assemble with no cutting or tools required, the pieces simply slot together in the correct order, & don't worry instructions are included. Once your majestic beast is built, you can wind it up & let it go! Although suitable for children from 5 years old, a grown up would probably have to help for smaller kids. Sizes vary depending on the animal, the tallest obviously being the giraffe who is Approx. 15cm tall when assembled. The boxed size of the kits is only 13.5cm x 10cm x 2.5cm, so the perfect size as a stocking filler, or perhaps on a place setting at a dinner party, let your guests race to build their animal...and finish with a clockwork race! No tools required 15 pre-cut pieces that slot together Clockwork motor included Animals chosen at random Suitable for 5 years to adult