The good ship Dhamma! - I wish I'd had one of these to play with when I was a boy.
It's partly obscured by the concrete pipes, but it's a road going 'Wat on wheels', complete with a big drum to beat on and flags to fly. What more could a boy ask for? Thai Buddhism being what it is, the idea is to climb all over it, beat the hell out of the drum and have fun. Used for special Buddhist festive occasions.
The small brown roofed 'gate' on the left marks the entrance to the local Wat. Note the very typical traditional Thai teak country house on the right.