This skeleton wooden construction kit is a 3d model of the human skeleton made from sturdy and durable plywood suited for ages 7 and up this kit has individual pieces that can be slotted together to make it whole it can act as an educational tool to teach your children more about their own bodies you may need to give your child a helping hand at first in putting this wooden skeleton model together but soon youll see them learn to do it all by themselves as you get to watch a young mind g