essentially, to create the Bateria Samba Percussion group
http://cajonguide.com/brazilian-drums/
https://en.wikipedia.org/wiki/Samba_band
https://commons.wikimedia.org/wiki/Batucada
https://commons.wikimedia.org/wiki/Samba_instruments
https://en.wikipedia.org/wiki/Batucada#Instruments

other brazilian: pandeiro, surdo, repinque, tambourim

samba percussion ensemble:

repinque - rack toms
surdo - bass drum
pandeiro - hi-hat sound/ tunable head tambourine
caixa - snare drum

"
A samba band normally consists of Tamborim , Snare drums (Caixa), Agogo bells, surdos, Ganzás / Chocalho (shakers), Cuíca, Timbal, Pandeiro and Repinique (often played by the leader for calls)
Whistles (at the beginning to give the samba a beat) like the Apito is often used by the leader to signal breaks and calls. Other instruments have been added in many samba bands such as Frigideira, 4 stringed - 7 stringed-guitars, trombones and Singers.