item: 4820184120310
Number of components: 537
Estimated time of assembly: 14-16 hours
Level: Advanced
There are no reviews for this product.
Size Model: 13.6*7.9*4.9 in (34.5*20*12.5 cm)
Package size: 14.6*6.7*2.2 in (37.2*17*5.7 cm)
Made from wood materials
The models produce motion
Assembling without glue and chemicals
Details are already cut and ready to assemble
Perfect for family projects through hands-on STEM learning
