3D Printed Tourbillon Clock Assembly Model Physics Experiment Teaching Model Educational Toy (21PCS)

3D Printed Tourbillon Clock Assembly Model Physics Experiment Teaching Model Educational Toy (21PCS)

Features:

>> Model Display: This 3D simulated tourbillon model makes a splendid gift, home decor & office ornament for science and machinery enthusiasts.
>> Authentic Details: Designed with accurate & realistic details, the lifelike model needs to be assembled, which helps teach and inspire toddlers and kids for better family relations.
>> Dynamic Simulation: This detachable model is powered by a metal clockwork that allows the model to keep turning for 6 minutes. In addition, it is printed in full color without spray paint. The assembled model is able to simulate the real operation based on the mechanical transmission principle making the whole mechanical structure completely visible. (Self-prepared glue is required for the assembly)
>> Note: Hand-on ability is required for the model made of premium PLA plastic. Layer lines that make the materials overlap each other or cause the wiredrawing of the plastic may be found as the model is 3D printed, please clean them off when necessary.
>> Other Usages: The assembled model makes a birthday gift for children, lovers and friends, or a decor for Halloween, Christmas and other festivals.

Specifications:

.Material: PLA
.Product Dimensions: 9 x 6 x 13cm
.Product Weight: 300g
.Package Dimensions: 20 x 10 x 10cm
.Package Weight: 400g
.Packing: Bag