Your search for "mini mini train" revealed the following:

Light Truck 1 - Silver : Icom Finished product N (1:150) MLV-6001

Code 70 rail 3 ft (90 cm): Micro engineering material 16-070

Spectator : Preiser Prepainted HO (1:87) 14143

J.N.R. Type Railroad Car & Building Limit : Classic Story - Design Indicator HO (1:87) PAR-0004

Small wooden bridge: Noch assembly kit HO (1:87) 14222

Passenger waiting for a ride : Preiser - Finished product HO(1:87) 10411

Circus Tent Worker and Tractor Driver : Preiser - Painted HO(1:87) 20264

Signboard with LED, Owl Cigars JP5795 : Woodland, Pre-painted, HO (1:87) Just Plug compatible

2-story house (both north and south entrances) D : Miniature Kobo Kit N (1:150) PKNS1005D1

Foreign Car 2 - Silver : Icom Finished product N (1:150) MLV-6010

Seated Passenger (Chinese) : Preiser - Painted Finish HO(1:87) 10573

Scenes from the Showa Era: Yamagishi Bakery (with Car) : Keichu Matsuo, Pre-painted Model, 1:80 Scale, Scene No. 13

Dead tree A2 gray, approx. 5-6 cm, 2 pieces : Kigusa BUNKO Finished product Non-scale KA2

People Barbecuing : Woodland - Finished product version O(1:48) A2765

JOUKEIBAKO "ROCKET AUTO" : JOUKEIBAKO, diorama art work 1:64

Trailer House [w/LED] : Woodland Finished product N (1:160) BR4950

Platform Passenger : Preiser - Finished product HO(1:87) 10513

Hitchhiker : Woodland - Finished product HO (1:87) AS5547

Trailer House [w/LED] : Woodland Finished product model HO (1:87) BR5060

Locomotive Mechanic : Woodland - Finished product version O(1:48) 2721