Coin-flip Animation

@keyframes coinFlipAnimation{
    0%{
        transform:none;
    }
    50%{
        transform: translateY(-10px) rotateY(360deg);
    }
    100%{
        transform: none;
    }
}

.classname {
    animation: coinFlipAnimation 2s ease-in-out infinite;
}

coinflip animation code