Cov duab ntawm cov foob pob hluav taws yog: chav kawm txau, rotating class, lift-off class, spitting bead class, thread scense class, ground fireworks, smoke class, modeling toys, me fireworks class, etc.
Txau cov chav kawm: thaum cov foob pob hluav taws raug teeb tsa, nws yog cov khoom lag luam ntawm cov nplaim hluav taws thiab cov nplaim taws. Kev sib hloov: Cov khoom lag luam uas lub cev tseem ceeb ntawm cov foob pob hluav taws tig nws tus kheej thaum foob pob hluav taws. Lift-off: Ib yam khoom uas raug coj los ntawm tus taw qhia thaum foob pob hluav taws raug teeb tsa. Cov hlaws dai: thaum cov foob pob hluav taws raug teeb tawm ntawm tib lub thoob tsis tu ncua tso ntau cov hlaws dai, paj, cov khoom siv phom suab.
Cuam Tshuam: Cov khoom siv xyab tsim los ntawm kev qhwv cov foob pob hluav taws hauv cov ntawv zoo nkauj los yog txheej foob pob hluav taws ntawm cov hlau, xyoob ncej, ntoo ncej lossis ntawv. Cov foob pob hluav taws hauv av: cov khoom uas muab tso rau hauv av thaum lub sij hawm tso tawm, tso tawm los ntawm lub ntsiab lub cev thiab tawg nyob rau hauv cov huab cua nrog cov nyhuv ntawm pearlescent paj, cannon, flute suab los yog floating tsiaj. Haus luam yeeb: Cov khoom uas feem ntau tsim cov pa luam yeeb thaum tso tawm.
Cov khoom ua si ua qauv: cov khoom plhaub ua los ntawm ntau yam duab. Ib yam khoom uas tuaj yeem ua raws li cov duab lossis kev ua haujlwm tsim thaum lub sijhawm lossis tom qab tso tawm, lossis ib yam khoom uas tsis muaj qhov zoo li tab sis tuaj yeem tsim tau ib qho duab thaum lub sijhawm lossis tom qab tso cov foob pob hluav taws. Cov foob pob hluav taws me me: cov foob pob hluav taws los ntawm lub tog raj kheej xa tawm mus rau saum huab cua, tuaj yeem tawg tawm ntau yam qauv lossis lwm yam teebmeem ntawm cov khoom.