Currently at: 510 S Mathilda Ave, Ste 12, Sunnyvale, CA 94086. 🌱 New location with playground and programs coming soon near Sunnyvale Downtown! Currently at: 510 S Mathilda Ave, Ste 12, Sunnyvale, CA 94086. 🌱 New location with playground and programs coming soon near Sunnyvale Downtown!
Otto Family Club

Classes & Memberships

Find your perfect Otto adventure

Themed sensory play sessions for children 0–5. Drop in for a single class, become a founding member, or grab a flexible seasonal bundle.

Flexible Play Options

Find the perfect way to start your Otto adventure

Single classDrop-in

Single class

All Ages

$39/ class
  • •Join us one time and experience the magic
Get Started
Founding Member AlphaBest Value

Founding Member Alpha

All Ages

$135/ month
  • •4 classes per month, cancel anytime
  • •Early bird access to open plays, social events, talks, mom meetups, therapy sessions, and parties
  • •Includes all merch and perks for our sensory playground
  • •10% off birthday celebrations
  • •Alpha offer: $135 (regular $156)
  • •Tag along a sibling for just $50/month
Become a Member
Seasonal PassFlexible Bundle

Seasonal Pass

All Ages

$425/ 12 classes
  • •RSVP 12 classes for this season and save (regular $468)
  • •Bring a playmate every month on us
  • •Build a steady routine, spark creativity, and watch your little one grow
Buy a Bundle

Upcoming Classes

Browse the full schedule and book through Luma.

No upcoming classes scheduled. Check back soon!

View on Luma

FAQs

Everything you need to know before your first class.

Think of our classes as unique spaces where curiosity, confidence, and creativity are fostered through fun sensory play. Each themed class feels like a new immersive world where kids are introduced to new textures and activities in a gently structured environment, and parents are invited to join the fun. If you need a breather, want to watch from the sofa, or get some work done, you're welcome on the sidelines. Plus, leave the post-play cleanup to us!