Giants of construction site
Having fun building & understanding technology
- Physics with a difference: understand technology based on 8 remote-controllable models and exciting experiments.
- Top models: forklifts, cranes and cement mixer.
- Control with multi-channel infrared remote control.
- That fits! With KOSMOS system components.
From bulldozers to forklifts to cranes or concrete mixer vehicles can be built from the KOSMOS system components. The designers can find out how to do this from the instruction book. With the multi-channel infrared remote control you can then control three different motors. The children get to know the physical background through exciting experiments.
Contents: 227 Kosmos system components: 3 motors, perforated bars, gears, axles, IR remote control and other parts
Also required: 2 x 1.5 volt batteries type LR03 (AAA, micro) and 3 x 1.5 volt batteries type LR6 (AA, mignon)