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513 products

  • Questacon Patch Rocket

    Questacon $7.50

  • Questacon Pen Maze

    Questacon $3.00

  • Questacon Pen Multi Function

    Questacon $5.00

  • Questacon Souvenir Coin

    Questacon $6.00

  • Questacon Spring Rainbow

    Questacon $8.00

  • Questacon Zap!Clank!Pow! Drink Bottle

    Questacon $20.00

  • Questacon Zap!Clank!Pow! Keyring

    Questacon $6.00

  • Questacon Zap!Clank!Pow! Magnet

    Questacon $5.00

  • Questacon Zap!Clank!Pow! Notebook

    Questacon $18.00

  • Questacon Zap!Clank!Pow! Pin Clank

    Questacon $5.00

  • Questacon Zap!Clank!Pow! Pin Combined

    Questacon $5.00

  • Questacon Zap!Clank!Pow! Pin Pow

    Questacon $5.00

  • Questacon Zap!Clank!Pow! Pin Zap

    Questacon $5.00

  • Questacon Zap!Clank!Pow! Token/Coin

    Questacon $6.00

  • Questacon Zap!Clank!Pow! Tote Bag

    Questacon $12.00

  • Questacon Zap!Clank!Pow! Tshirt-Kids

    Questacon $35.00

  • Rabies Giant Microbe

    GIANTmicrobes $18.00

  • Red Blood Cell Giant Microbe

    GIANTmicrobes $18.00

  • Remote Control Machines

    Thames & Kosmos $139.00

  • Revolting Science

    General $35.00

  • Rna Giant Microbe

    GIANTmicrobes $24.00

  • Robot Evolution V2 - Science Museum

    Clementoni $110.00

  • Robotics For Babies

    Baby University $19.00

  • Rocket Jump

    General $20.00

  • Rocket Science For Babies

    Baby University $19.00

  • Roller Coaster Engineering T & K

    Thames & Kosmos $100.00

  • Roman Onager

    Pathfinders $40.00

  • Rose Quartz

    General $5.00

  • Rubella Giant Microbe

    GIANTmicrobes $18.00

  • Salt Water Spider

    General $34.00

  • Sand Art Lyell's Round Blue Small 18cm

    General $30.00

  • Sand Art Lyell's Round Large 26cm

    General $39.00

  • Sand Art Round Mini Asst

    General $10.00

  • Saturn Celestial Buddy

    Celestial Buddies $45.00

  • Scorpion Robot - Science & Play

    Clementoni $90.00

  • See Inside Atoms And Molecules

    General $20.00

  • Sensory Science Kit

    Kaper Kidz $28.00

  • Sensory Slug Large

    General $9.00

  • Seratonin Giant Microbe

    GIANTmicrobes $24.00

  • Shashibo Magic Flip Cube

    General $40.00

  • Shifu Plugo Count

    Shifu $30.00 was $80.00

  • Shifu Plugo Link Ar

    Shifu $30.00 was $80.00

  • Simple Machines T & K

    Thames & Kosmos $75.00

  • Skull Keychain Giant Microbe

    GIANTmicrobes $18.00

  • Sky Surfer Airplane Launcher

    Pathfinders $40.00

  • Slime Galaxy Small

    General $3.00

  • Slime Kit Glow In The Dark

    General $6.00

  • Slime Kit Pearl

    General $6.00

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© 2025 Questacon. All rights reserved.

Questacon acknowledges First Nations peoples as the Traditional Custodians and first scientists, makers and innovators of this land and their continuing connection to Country. We pay our respect to the Elders past, present and emerging.

Aboriginal and Torres Strait Islander people are advised that the Questacon website may contain images of people who have passed away.