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

Brand: Mini Tudou

Features:

• 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 ideal 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.

Part Number: SY-063

Package Dimensions: 12.8 x 10.4 x 1.2 inches