This mini hoist set from Corvus contains everything you need to build your own indoor version of a hoist. The plank, the pallet, is 8 x 12 cm, the 2 pulleys are 4.5 cm and the rope length is 6 meters and 1.5 meters, rope thickness 0.4 mm.
Corvus from Germany makes playsets for children, with real materials. Playsets based on adventure, discovery, make yourself, ... .
This set is suitable for children from 4 years old, but they will still need a lot of help from an adult.