Toy Museum

I went to Toy Museum to draw inspiration from English Toys. The most interesting thing for me was 'The waving machine'. You can set the waves by placing a coin slot (though you can not use the machine now as it is preserved in the glass case).
The waves is caused when the motor is activated it drives a turning rod attached to a series of cams. How about the waving landscape??

Hand drawing

I went to Teddington Lock as a hand drawing session.
It was very freezy rainy day to draw something outside, but the session was very useful and fun for me to continue questioning with drawing like what is fundamental? or how it works? or how's under the water.