LEGO Duplo Crane with Red Lever

has been used in at least 1 LEGO sets over the past 39 years, since it was first used in 1984.

LEGO DUPLO Wrecking Ball Demolition 10932

BrickScout - Product search in Parts/Duplo, Vehicle

Lego Duplo Lofty Crane Bob the Builder Blue Parts Replacement Missing Crane

LEGO DUPLO Construction Tower Crane & Construction 10933 Creative Building Playset with Toy Vehicles; Build Fine Motor, Social and Emotional Skills; Gift for Toddlers (123 Pieces) : Toys & Games

Bricker - Construction Toy by LEGO 5682 Fire Truck

LEGO City 60252 Construction Bulldozer [Review] - The Brothers Brick

Where can I buy bulk lego technic (or aftermarket) gear and axle sets large enough to make sophisticated mechanical motion demonstrators (with lego/aftermarket electric motors, controllers, programmable maybe)? - Quora

LEGO® DUPLO® Rescue Fire Truck - Fun Stuff Toys

LEGO Inventory for 3301-1 Cranky-Loading Crane

Lego Duplo Town Construction Site Set With Toy Crane 10990 : Target

LEGO Duplo Town Fire Truck Building Set

LEGO DUPLO Town Fire Truck 10969 Building Toy Set for Toddlers, Preschool Boys and Girls Ages 2-5 (21 Pieces) Christmas Gift - AliExpress