I present to you this Ultimate Sound Effects App! It plays 920+ variations of sound effects with real photos, such as sounds of:
-AlarmBeep
-AlarmBurglar
-ClockBeep
-ClockBell
-SmokeDetect
-Warning
-AlienTalk
-Arrow Impact Human
-Balloon Squeak
-Bell
-Bicycle Bell Ring
-Biplane
-Blender
-Boxing Bell Ring
-Bullet
-Switch Gear
-Buzzer Button
-Cash Register
-Cat Meow
-Cell Ringtone
-Child Laugh
-Cow Moo
-Crash Auto
-Deep Breath
-Door Knock
-Drill Electric
-Truck Horn
-Fire Truck Siren
-Goat
-Kart
-Goose
-Explosion
-MachineGun
-Rifle
-HandSaw
-Helicopter
-Bike Horn
-Cruise Ship Horn
-Horse Neigh
-Burp
-Cry
-Fart
-Gargle
-Kiss
-Spit
-Jet
-Laser
-LaserGun
-Lightning Bolt
-Moan
-Scream
-Merry Xmas
-Metal Detector
-Monkey Colobus
-Dinosaur
-Monster Growl
-Morse Code
-Motorcycle
-Ninja Star Throw
-Laugh
-Party Favor Noise
-Pc Keyboard
-Pig
-Handcuffs
-Scanner
-Sheep
-Spaceship
-Telephone Speaker
-Time Melody Clock
-Toilet Flush
-Train Whistle
-TruckHorn
-Whip
-Whoosh
-Women Scream
-Xylophone
-Aardwolf
-Bear
-Cicada
-Cobra
-Crocodile
-Dolphin
-Donkey,
-Eagle
-Fox
-Gibbon
-Monkey
-Lemur
-Parrot
-Penguin
-Peacock
-Pig
-Pigeon
-Rhino
-Seagull
-Tiger
-Wolf
-Cat
-Cicada
-Cock
-Cow
-Dolphin
-Duck
-Frog
-Goat
-Hen
-Horse
-Insects
-Mosquito
-Owl
-Turkey
-Jaguar
...
......
and many more other sounds.