railwayplay

noun
UK /ˈreɪlweɪpleɪ/
US /ˈreɪlweɪpleɪ/

A game where kids play with toy trains and tracks.

The children spent the whole afternoon in railwayplay, building a big track across the floor.


OTHER MEANINGS

2. A pretend game where children act out running a railway.

In railwayplay, she was the conductor and her brother was the passenger.

3. A play area or set designed for toy trains.

The museum has a railwayplay corner with wooden tracks and engines.

4. The activity of setting up and running model trains for fun.

His hobby is railwayplay, and he spends hours arranging miniature carriages.