Collection: 3 Year Old

Professor Plums collection of STEM, Toys, Science and Gift ideas for 3 year olds.
159 products
  • XL Heart Organ | Giant Microbe
    XL Heart Organ | Giant Microbe
    Regular price
    $24.50
    Sale price
    $24.50
  • Chameleon | UV Crystal Beads | Colour Change
    Chameleon | UV Crystal Beads | Colour Change
    Regular price
    $6.95
    Sale price
    $3.45
  • Pop Up Rocket Toynado | Stomp Rocket | Foam Rocket
    Pop Up Rocket Toynado | Stomp Rocket | Foam Rocket
    Regular price
    $19.99
    Sale price
    $19.99
  • Quack | Monster Stompers | Bucket Stilts
    Quack | Monster Stompers | Bucket Stilts
    Regular price
    $13.65
    Sale price
    $13.65
  • Giant Microbes | Dino Creatures Box
    Giant Microbes | Dino Creatures Box
    Regular price
    $24.50
    Sale price
    $24.50
  • Chameleon | UV Nail Wraps | Colour change
    Chameleon | UV Nail Wraps | Colour change
    Regular price
    $8.95
    Sale price
    $4.45
  • Quack | Mr Pump | Bath Toy
    Quack | Mr Pump | Bath Toy
    Regular price
    $14.95
    Sale price
    $7.95
  • KeyCraft | Mini Springer | Mini Metal Spring
    KeyCraft | Mini Springer | Mini Metal Spring
    Regular price
    $3.99
    Sale price
    $3.99
  • MDI | Pin Art Creator | Desk Accessory
    MDI | Pin Art Creator | Desk Accessory
    Regular price
    $19.99
    Sale price
    $19.99
  • Eye Finger Puppet
    Eye Finger Puppet
    Regular price
    $3.70
    Sale price
    $3.70
  • Giant Microbes | Antibody
    Giant Microbes | Antibody
    Regular price
    $16.90
    Sale price
    $16.90
  • Skin Cell | Giant Microbe
    Skin Cell | Giant Microbe
    Regular price
    $12.90
    Sale price
    $12.90
  • The Salmonella | Giant Microbe
    The Salmonella | Giant Microbe
    Regular price
    $12.90
    Sale price
    $12.90
  • Norovirus | Giant Microbes
    Norovirus | Giant Microbes
    Regular price
    $12.90
    Sale price
    $12.90
  • Nerve Cell | Giant Microbe
    Nerve Cell | Giant Microbe
    Regular price
    $12.90
    Sale price
    $12.90
  • Muscle Cell | Giant Microbe
    Muscle Cell | Giant Microbe
    Regular price
    $16.90
    Sale price
    $16.90
  • Giant Microbe | Fat Cell
    Giant Microbe | Fat Cell
    Regular price
    $12.90
    Sale price
    $12.90
  • Giant Microbes | DNA
    Giant Microbes | DNA
    Regular price
    $16.90
    Sale price
    $16.90
  • Giant Microbe | Body Cells | Gift Box
    Giant Microbe | Body Cells | Gift Box
    Regular price
    $24.50
    Sale price
    $24.50
  • Graduation Brain Cell | Giant Microbe
    Graduation Brain Cell | Giant Microbe
    Regular price
    $16.90
    Sale price
    $16.90
  • Giant Microbe | Bone Cell
    Giant Microbe | Bone Cell
    Regular price
    $12.90
    Sale price
    $12.90
  • Giant Microbe | Black Death
    Giant Microbe | Black Death
    Regular price
    $12.90
    Sale price
    $12.90
  • 100 First Words | For Little Geeks | Kyle Kershner
    100 First Words | For Little Geeks | Kyle Kershner
    Regular price
    $13.63
    Sale price
    $13.63
  • MRSA | Giant Microbe
    MRSA | Giant Microbe
    Regular price
    $12.90
    Sale price
    $12.90
  • Neopuzzle | Magnetic Build Tiles | 18pcs
    Neopuzzle | Magnetic Build Tiles | 18pcs
    Regular price
    $49.99
    Sale price
    $49.99
  • Haba | Tidy Up | My Very First Game
    Tidy Up
    Regular price
    $27.50
    Sale price
    $27.50
  • Grimm's | Waldorf Alphabet Cards | 48 Cards
    Grimm's | Waldorf Alphabet Cards | 48 Cards
    Regular price
    $29.99
    Sale price
    $29.99
  • Hape Opera House Sand Mould
    Hape Opera House Sand Mould
    Regular price
    $6.99
    Sale price
    $6.99
  • Heebie Jeebies | Two Way | Bug Viewer
    Heebie Jeebies | Two Way | Bug Viewer
    Regular price
    $19.95
    Sale price
    $19.95
  • Quack | Infra-Red Convertible | Remote Control Car
    Quack | Infra-Red Convertible | Remote Control Car
    Regular price
    $36.50
    Sale price
    $18.25
  • Quack | Space Links Construction Set
    Quack | Space Links Construction Set
    Regular price
    $29.95
    Sale price
    $29.95
  • Quack | Tap Tap Set | Wood Craft
    Quack | Tap Tap Set | Wood Craft
    Regular price
    $29.95
    Sale price
    $14.95
  • Heebie Jeebies | Space Shuttle Lamp
    Heebie Jeebies | Space Shuttle Lamp
    Regular price
    $39.95
    Sale price
    $39.95
  • Shingles Giant Microbes
    Shingles Giant Microbes
    Regular price
    $12.90
    Sale price
    $12.90
  • Pneumonia Giant Microbe
    Pneumonia Giant Microbe
    Regular price
    $12.90
    Sale price
    $12.90
  • Giant Microbes | Shakespeare Plays Box
    Giant Microbes | Shakespeare Plays Box
    Regular price
    $24.50
    Sale price
    $24.50
  • Giant Microbes | Ocean Dwellers Box
    Giant Microbes | Ocean Dwellers Box
    Regular price
    $24.50
    Sale price
    $24.50
  • Chameleon | UV Shoelaces | Colour Change
    Chameleon | UV Shoelaces | Colour Change
    Regular price
    $5.95
    Sale price
    $5.95
  • Zimpli Kidz | Unicorn Slime Play | Assorted Colours
    Zimpli Kidz | Unicorn Slime Play | Assorted Colours
    Regular price
    $12.50
    Sale price
    $12.50
  • Zimpli Kids Slime Baff | Red
    Zimpli Kids Slime Baff | Red
    Regular price
    $12.50
    Sale price
    $12.50