●Plastic model construction machines with hydraulic principle, 6 types, base: caterpillar 1 type, operation: Bulldozer, Club Crane, Crane, Ladder, Wood Loader, Excavator ●Box Size: Height 30cm Width 10cm Length 40cm ●By filling the pump with water, you can operate the construction machine without batteries ●STEAM toy that lets you learn the hydraulic principles that have developed over 300 years of play with building Recommended for ages 8 and up ●Japanese instruction manual is only distributed by PDF. DL is possible from the QR code or official line attached to the product
Description
BYJARDA Hydraulic Construction Machine, 6 in 1 Set