Drop-off lessons for 3 year old?

[Dbrskh]

I have a very active and very bored 3yo girl who loves singing, dancing, running around, etc. Are there any lessons where I could drop her off for 30-60 min to do an activity so her 8 month old sis and I could get some quality time together? Thanks.

[birnehelene]

Freedom academy on Saturdays at dulwich prep. Drop off and class is 90 minutes.

[MarianaTrench]

Eos Dance does ballet lessons for 3 year olds where you leave them behind, it's only for 30 mins though!