10 products
  • Vortex Valve

    General $3.00
  • Ferromagnetic Fluid

    MiniLab $10.00
  • Glass Prism

    General $12.00
  • Mini Compass

    General $8.00
  • Optic Wonder

    Navir $16.00
  • Questacon Energy Ball

    Questacon $13.00
  • Iron Filings

    General $4.00
  • Lemon Clock

    KidzLabs $13.00
  • Stethoscope

    General $22.00
  • Table-Top Volcano

    KidzLabs $13.00