A 3-in-1 science set – vehicles to assemble for children from 8 years of age. The entire set consists of 168 elements from which you can create 3 combinations of vehicles. The vehicles do not require batteries and are powered by hydraulic water. The hydraulic power is responsible for activities such as gripping, lifting and lowering. The kit includes detailed assembly instructions for each model.

Vehicles that can be assembled:

– excavator,

– wood loader,

– crane

Functions:

             Excavator

– stick movement in the range of 52 degrees,

– bucket movement within 60 degrees,

– boom movement in the range of 31 degrees,

– 360 degree rotating platform,

– rubber rotating skids

         Wood loader

– stick movement in the range of 37 degrees,

– bucket movement within 30 degrees,

– boom movement in the range of 44 degrees,

– 360 degree rotation of the platform,

– rubber rotating skids

            Crane

– movable up-down lift,

– boom movement in the range of 33 degrees,

– stick movement in the range of 38 degrees,

– 360 degree rotation of the platform,

– rubber rotating skids

– package approx. 40.9 cm x 24.2 cm x 10 cm.

Vehicles that can be assembled:

– excavator,

– wood loader,

– crane