Exciting Winter School Holiday Activities for Kids in Sydney 2025

Looking for the best school holiday activities in Sydney this winter? Built By Kidz Activities is running hands on, engaging workshops designed to spark creativity and build confidence in kids aged 5 to 12.

Our popular woodworking workshops give kids the chance to build their own projects using real tools, under the guidance of our experienced team. Kids will glue, hammer, assemble and decorate their own creations to take home, learning practical skills in a fun and safe environment.

For a bigger challenge, join our Billy Cart Workshop – an exciting team building activity where kids work together to build a billy cart. This school holiday activity is perfect for encouraging collaboration, problem solving and good old-fashioned fun.

And for a sensory science experience, don’t miss our STEM slime making sessions! Kids can mix, experiment, and create colourful slime while learning about the science behind it, plus they’ll take home their slimy creations!

All workshops are run by experienced staff and are hosted in our Castle Cove studio from 7th – 18th July on weekdays. Dates are booking fast, enquire now!

Morning Sessions 9:00 AM – 11:00 AM
Monday to Friday: Woodwork Workshop

Afternoon Sessions 1:00 PM – 3:00 PM
Monday to Tuesday : Billy Cart Team Building
Wednesday to Friday: Slime Making Session

Founders Josephine & Ray

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