Detoo DIY Assembly Human Body Bone Science Experiment STEM Toys

1.We combine the toy and scientific principles to make science easier and interesting, let children fall in love with science.
2.The model of the human body, understand the structure of the skeleton. The bone assembly by yourself.
3.Improve children’s hands-on ability and exploration spirit and suit for school and family teaching.
4.Each one comes with an informative Study Guide, children will learn much science knowledge by playing with our science product.
5.All the science kits are safe for children, our product tested by ASTM, EN71, EN62115
EN60825,7P,HR4040.