Mini Tudou 3D Wooden Construction Excavator Vehicle Toys Set, STEM Science Kit with Air Pressure System to Build A Wood Excavator Model Including 3

Mini Tudou 3D Wooden Construction Excavator Vehicle Toys Set, STEM Science Kit with Air Pressure System to Build A Wood Excavator Model Including 3

Create Your Own Wooden Excavator Kit- This play set comes with 106 pieces wooden parts and other assorted accessories to build an awesome excavator from scratch, pistons and shafts to tires, and more! 3 replaceable gripper & digger to make more fun. Unique Air Pressure System-This 3d wooden puzzle adopts 6 disposable syringe to control grab work. It teaches children about how lever and linkages work in a hands-on manner. Easy to Assemble- all pieces pre-cut, and accompany with assembly instruction, no tools nor glues needed. The assemble video is also provided. Wooden Brain Teaser Puzzle for All Ages-It is suitable for A great solo or collaborative group activity in school classrooms, maker space, Montessori, daycare, library, home or office. Child-friendly Material- Made of non-toxic and lab tested safe wood. All wooden parts are cut with exquisite laser technology, no sharp edge,has good hand feeling without bad smell. Parents can rest assured for children to DIY their own construction vehicle.

The wooden excavator kit is designed to introduce air pressure system and simple machine in a hands-on manner. The wooden model with 3 replaceable 3 gripper & digger teach children about how lever and linkages work. Once made, the models may inspire kids to design machines of their own, and make connections with the engineering of the full sized machines we see on construction sites.

SPECIFICATION

Recommend Age: 8+

Material: Real Wood

Playtime: About 60 minutes

What You Get :

Instructions manual x 1

Disposable Syringe x 6

Assorted wooden building parts

Assorted accessories