Collection: Educational + Science + Development

Hammer + Jacks has curated a "laboratory" of educational toys for the development of language, logic, sensory, and problem-solving skills for the home classroom or next backyard excursion. Let loose with slime, create with a growing kit, experiment with putty, and develop some brain cells with fun!
85 products
  • Crystal Growing Kit
    Regular price
    $10.00
    Sale price
    $10.00
  • Magna-Tiles Clear Colors
    Regular price
    $54.00
    Sale price
    $54.00
  • School Watch
    Regular price
    $28.00
    Sale price
    $28.00
  • Preschool Watch
    Regular price
    $28.00
    Sale price
    $28.00
  • Available 12/16 Magna-Tiles Cars 2-Piece Expansion Set
    Regular price
    $16.00
    Sale price
    $16.00
  • Magna-Tiles Metropolis 110-Piece Set
    Regular price
    $135.00
    Sale price
    $135.00
  • Super Absorbent Polymer Spheres
    Regular price
    $10.00
    Sale price
    $10.00
  • SAFE-SAW - Makedo Cardboard Construction System
    Regular price
    $8.00
    Sale price
    $8.00
  • World's Best Bug Viewer
    Regular price
    $7.00
    Sale price
    $7.00
  • FOLD-ROLLER - Makedo Cardboard Construction System
    Regular price
    $8.00
    Sale price
    $8.00
  • Gator Grabber Tweezers
    Regular price
    $2.00
    Sale price
    $2.00
  • ScrunchMap of the United States
    Regular price
    $12.00
    Sale price
    $12.00
  • Squeezy Tweezers
    Regular price
    $3.00
    Sale price
    $3.00
  • 5" School Scissors
    Regular price
    $3.00
    Sale price
    $3.00
  • SCRU-DRIVER - Makedo Cardboard Construction System
    Regular price
    $6.00
    Sale price
    $6.00
  • STEM STARTER KIT - Circuit Cubes
    Regular price
    $60.00
    Sale price
    $60.00
  • Garden Patch - Mixed Wild Flowers
    Regular price
    $9.00
    Sale price
    $9.00
  • Punch & Drop
    Regular price
    $42.00
    Sale price
    $42.00
  • Geo matching Blocks
    Regular price
    $32.00
    Sale price
    $32.00
  • 5 Colors Veggie Set
    Regular price
    $32.00
    Sale price
    $32.00
  • Mega Skatepark
    Regular price
    $16.00
    Sale price
    $16.00
  • Wooden Ruler
    Regular price
    $1.00
    Sale price
    $1.00
  • Primary Journal Composition Book
    Regular price
    Sold out
    Sale price
    $3.00
  • Monstera Deliciosa - Teether 100% Pure Natural Rubber
    Regular price
    $15.00
    Sale price
    $15.00
  • Tri-Grip Tongs
    Regular price
    $3.00
    Sale price
    $3.00
  • Acids, Bases & pH Chemistry Kit: Explore Your World
    Regular price
    $25.00
    Sale price
    $25.00
  • Build a Flashlight Kit
    Regular price
    $35.00
    Sale price
    $35.00
  • Large Glue Stick
    Regular price
    $2.00
    Sale price
    $2.00
  • Foundation Chemistry Kit: Beakers & Bubbles
    Regular price
    $50.00
    Sale price
    $50.00
  • MECHS MOVE KIT - Circuit Cubes
    Regular price
    $40.00
    Sale price
    $40.00
  • Rainbow Marble Tree
    Regular price
    $88.00
    Sale price
    $88.00
  • New Born Gift Set
    Regular price
    $24.00
    Sale price
    $24.00
  • Life Cycle Figurines Set - Bees, Ants, Ladybugs, Frogs, Butterflys, Mantis - 24 Pc Set
    Regular price
    $36.00
    Sale price
    $36.00
  • Double-Sided Spiral Twist
    Regular price
    $20.00
    Sale price
    $20.00
  • Reusable Bored Boards
    Regular price
    $30.00
    Sale price
    $30.00
  • Mini Plasma Globe
    Regular price
    Sold out
    Sale price
    $30.00
  • White Glue - 4 Oz.
    Regular price
    $2.00
    Sale price
    $2.00
  • Pocket Star Finder
    Regular price
    $9.00
    Sale price
    $9.00
  • Bulk Scru (Short) - Makedo Cardboard Construction System
    Regular price
    $13.00
    Sale price
    $13.00
  • Ladybug Life Cycle Stages
    Regular price
    $10.00
    Sale price
    $10.00