28 different ones to clap/play!
(Beginner level)
Intermediate level
Rhythm Recess YouTube channel
rhythm play alongs
A combination of different levels; body percussion videos also included here.
Mr. Jay's Music Room
rhythm imposter videos (Beginner level)
Intermediate level here
Some fun individual rhythm play along videos!
a "poison rhythm" game with names of dogs
"The Entertainer" by Scott Joplin, with sixteenth notes
Rhythm play along using words for the rhythm values!