Signal Station train set and examine ink using chromatography

and examine ink using chromatography

3 cm × 18

Play creates opportunity for social skill development

innovate and create with precision-engineered KEVA planks and a variety of doodads and gizmos

plus three types of triangles in six vibrant rainbow colours

Signal Station train set and examine ink using chromatographyA lot of happy toy trains are out and about on the tracks. You however need to decide which way the passing trains go by turning the red knob on this signal station to choose the left or right track. Be careful though as we don't want the fast moving trains to crash into each other as that would be a disaster. You also need to help the signalman climb the ladder and do his job properly. This item includes 1x Signal station, 1x Play figure and measures