Bobbing lub taub hau tsim yog lwm hom kev nyiam zoo nkauj pins rov qab rau xyoo 1920's. Peb lub Hoobkas tuaj yeem tsim thiab tsim kev cai bobble taub hau ntawm txhua tus pin trading.
Bobble taub hau pinsyog muaj 2 daim pins, nrog me ntsis gadget tsau rau backside thiab lub caij nplooj ntoos hlav txuas cov 2 sib cais daim. Npauj npaim clasp yuav tsum tau teem rau sab nraum qab ntawm daim. Lub "bobble" yuav txav mus rau sab-rau-sab lossis nce thiab nqis muab koj tus pin paib ua lub neej ntawm nws tus kheej. Nrog rau kev ua haujlwm nthuav dav, lapel pins tuaj yeem ua tau ntxim nyiam dua.
Xav tias dawb hu rau peb kom tau txais cov lus teb sai ntawm peb lub taub hau bobblekev cai trading pins.
Zoo Ua Ntej, Kev Nyab Xeeb Kev Nyab Xeeb