CY-70962838 STEAM Toys Hydraulic Power - Excavator sExplore Science Learning Children Learning Educational Toys

Home    Stem     CY-70962838 STEAM Toys Hydraulic Power - Excavator sExplore Science Learning Children Learning Educational Toys
Item No.: CY-70962838 CTN Size: 77*52*43cm
MOQ: 72 PCS QTY/CTN: 24 PCS
Packing Size: 31*10.5*24cm Principle of Learning: Hydraulic power principle
Functions:
Self-assembled STEAM toys: 130 accessories.No battery or motor needed.All it takes is water to drive the arm.Hydraulic power principle