New Product and Promos

Discover the latest additions to Delta Educational Supplies, including new science equipment, laboratory supplies, classroom resources and educational products for New Zealand schools and laboratories.

Explore recently introduced products across physics, chemistry, biology, STEM and laboratory storage, alongside selected promotions. Our range is updated as new equipment, teaching resources and offers become available.

  • Dissecting Utensil Rack – Holds 10 Utensils – image 1

    Dissecting Utensil Rack – Holds 10 Utensils

    Dissecting Utensil Rack – Holds 10 Utensils

    SKU: 48DUR
    $18.00 NZD
    $18.00 NZD
    excl. GST
  • Pulley Differential 38,50&62mm Aluminium

    Pulley Differential 38,50&62mm Aluminium

    Pulley Differential 38,50&62mm Aluminium

    SKU: 45PD
    $21.80 NZD
    $13.50 NZD $21.80 NZD
    excl. GST
  • Plastic clip-on thermometer and laboratory tubing holder

    Plastic Thermometer & Tubing Holder – Clip-On, Heat Resistant to 120°C

    Plastic Thermometer & Tubing Holder – Clip-On, Heat Resistant to 120°C

    SKU: 48THP
    $6.50 NZD
    $6.50 NZD
    excl. GST
  • Polarisation Demonstrator

    Polarisation Demonstrator

    Polarisation Demonstrator

    SKU: 43PD
    $54.20 NZD
    $54.20 NZD
    excl. GST
  • Newton's Colour Disc Demonstrator

    Newton's Colour Disc Demonstrator

    Newton's Colour Disc Demonstrator

    SKU: 43NCDD
    $46.80 NZD
    $46.80 NZD
    excl. GST
  • 20-place acrylic laboratory thermometer storage rack

    Acrylic Thermometer Storage Rack – 20 Place

    Acrylic Thermometer Storage Rack – 20 Place

    SKU: 48TRA
    $29.20 NZD
    $29.20 NZD
    excl. GST
  • Ultraviolet Detection Beads – Pack of 250

    Ultraviolet Detection Beads – Pack of 250

    Ultraviolet Detection Beads – Pack of 250

    SKU: 43UVB
    $12.80 NZD
    $12.80 NZD
    excl. GST
  • Set of four aluminium iron brass and copper calorimeter blocks with immersion heater

    Calorimeter Blocks Set of 4 – With Immersion Heater

    Calorimeter Blocks Set of 4 – With Immersion Heater

    SKU: 43CBS
    $280.00 NZD
    $280.00 NZD
    excl. GST
  • Narika equipotential line demonstrator kit for electric field mapping with conductive paper

    Equipotential Line Demonstrator – Electric Field Mapping Kit

    Sale

    Equipotential Line Demonstrator – Electric Field Mapping Kit

    SKU: 42ELD
    $137.60 NZD
    $189.00 NZD $137.60 NZD
    excl. GST
    Sale
  • Black A4 conductive paper shown with equipotential line demonstrator; apparatus sold separately

    Conductive Paper – Black A4 Sheet, Each

    Conductive Paper – Black A4 Sheet, Each

    SKU: 42CON
    $1.50 NZD
    $1.50 NZD
    excl. GST
  • Gratnells SortED Large Insert – Plum Purple

    Gratnells SortED Large Insert – Plum Purple

    Gratnells SortED Large Insert – Plum Purple

    SKU: 44GSEPL
    $13.70 NZD
    $13.70 NZD
    excl. GST
  • Gratnells SortED Medium Insert – Cyan Blue

    Gratnells SortED Medium Insert – Cyan Blue

    Gratnells SortED Medium Insert – Cyan Blue

    SKU: 44GSECB
    $4.20 NZD
    $4.20 NZD
    excl. GST
  • Gratnells SortED Small Insert – Jolly Lime

    Gratnells SortED Small Insert – Jolly Lime

    Gratnells SortED Small Insert – Jolly Lime

    SKU: 44GSEJL
    $2.60 NZD
    $2.60 NZD
    excl. GST
  • Gratnells SortED Retail Pack of 52

    Gratnells SortED Retail Pack of 52

    Gratnells SortED Retail Pack of 52

    SKU: 44GSERP
    $175.00 NZD
    $175.00 NZD
    excl. GST
  • Set of four aluminium alloy tuning forks for C major chord demonstrations at 256, 320, 384 and 512 Hz

    Tuning Fork Set – Major Chords C256, E320, G384, C512 (Set of 4)

    Tuning Fork Set – Major Chords C256, E320, G384, C512 (Set of 4)

    SKU: 46TFMC
    $48.00 NZD
    $48.00 NZD
    excl. GST
  • Green rubber tuning fork activator with tapered base for sound and resonance demonstrations

    Tuning Fork Activator – Rubber Striking Block

    Tuning Fork Activator – Rubber Striking Block

    SKU: 46ACTF
    $19.20 NZD
    $19.20 NZD
    excl. GST
  • Resonance apparatus with graduated water cylinder for investigating the speed of sound in air

    Resonance Apparatus – Speed of Sound in Air

    Resonance Apparatus – Speed of Sound in Air

    SKU: 46RA
    $89.80 NZD
    $89.80 NZD
    excl. GST
  • Close-up of singing rod for demonstrating sound vibrations and resonance

    Singing Rod Set of 3 – Sound & Resonance Demonstration

    Singing Rod Set of 3 – Sound & Resonance Demonstration

    SKU: 46SR
    $69.80 NZD
    $69.80 NZD
    excl. GST
  • Cup loudspeaker science kit with wooden stand, clear plastic cup, copper wire coil, magnets and assembly components

    Cup Loudspeaker Kit – Electromagnetism & Sound Experiments

    Cup Loudspeaker Kit – Electromagnetism & Sound Experiments

    SKU: 46CLK
    $75.00 NZD
    $75.00 NZD
    excl. GST
  • Silicone vacuum tubing 8 mm ID with 20 mm square profile

    Silicone Vacuum Tubing – 8 mm ID × 20 mm Square, 6 mm Wall – per Metre

    Silicone Vacuum Tubing – 8 mm ID × 20 mm Square, 6 mm Wall – per Metre

    SKU: 44SST
    $25.00 NZD
    $25.00 NZD
    excl. GST
  • Bunsen burner rubber tubing with reinforced ends

    Bunsen Burner Tubing with Reinforced Ends – 600 mm

    Bunsen Burner Tubing with Reinforced Ends – 600 mm

    SKU: 44BBTR
    $11.00 NZD
    $11.00 NZD
    excl. GST
  • Silicone Rubber Flask Stand for Round Bottom Flasks

    Silicone Rubber Flask Stand for Round Bottom Flasks

    Silicone Rubber Flask Stand for Round Bottom Flasks

    SKU: 48FSRB
    $65.00 NZD
    $65.00 NZD
    excl. GST
  • Natural rubber laboratory bench mat 300 × 300 mm

    Natural Rubber Laboratory Bench Mat – 300 × 300 mm

    Natural Rubber Laboratory Bench Mat – 300 × 300 mm

    SKU: 44LMN
    $59.90 NZD
    $59.90 NZD
    excl. GST
  • Set of 7 rubber filter flask sleeves for vacuum filtration

    Rubber Filter Flask Sleeves – Set of 7

    Rubber Filter Flask Sleeves – Set of 7

    SKU: 48FFS
    $24.00 NZD
    $24.00 NZD
    excl. GST
  • Loop The Loop Apparatus

    Loop The Loop Apparatus

    Loop The Loop Apparatus

    SKU: 45LL
    $72.00 NZD
    $72.00 NZD
    excl. GST
  • Velocity of sound apparatus for measuring sound speed and investigating standing waves with an oscilloscope

    Velocity of Sound Apparatus – Speed of Sound & Standing Waves

    Velocity of Sound Apparatus – Speed of Sound & Standing Waves

    SKU: 46VS
    $108.60 NZD
    $108.60 NZD
    excl. GST
  • Mechanics Track Set

    Mechanics Track Set

    Mechanics Track Set

    SKU: 45MTS
    $378.00 NZD
    $378.00 NZD
    excl. GST
  • Extra large molecular model demonstration set in storage case – 41MMXL

    Extra Large Molecular Model Demonstration Set – 166 Parts

    Extra Large Molecular Model Demonstration Set – 166 Parts

    SKU: 41MMXL
    $190.30 NZD
    $190.30 NZD
    excl. GST
  • Adjustable Tuning Fork – Variable Frequency C128–B240

    Adjustable Tuning Fork – Variable Frequency C128–B240

    Adjustable Tuning Fork – Variable Frequency C128–B240

    SKU: 46TFA
    $42.00 NZD
    $42.00 NZD
    excl. GST
  • 1 metre plastic ruler with metric and imperial graduations

    Plastic Metre Ruler – Metric & Imperial

    Plastic Metre Ruler – Metric & Imperial

    SKU: 13MRP
    $10.90 NZD
    $10.90 NZD
    excl. GST
  • Liver Model with Gall Bladder

    Liver Model with Gall Bladder (3B Scientific®)

    Liver Model with Gall Bladder (3B Scientific®)

    SKU: 51LGB
    $151.80 NZD
    $151.80 NZD
    excl. GST
  • Narrow range pH indicator paper strips pH 0.5–5.0

    Narrow Range pH Indicator Paper 0.5–5.0 – 80 Strips

    Narrow Range pH Indicator Paper 0.5–5.0 – 80 Strips

    SKU: 48PH0550
    $10.80 NZD
    $10.80 NZD
    excl. GST
  • Narrow range pH indicator paper strips pH 2.7–4.7

    Narrow Range pH Indicator Paper 2.7–4.7 – 80 Strips

    Narrow Range pH Indicator Paper 2.7–4.7 – 80 Strips

    SKU: 48PH2747
    $10.80 NZD
    $10.80 NZD
    excl. GST
  • Narrow range pH indicator paper strips pH 3.8–5.4

    Narrow Range pH Indicator Paper 3.8–5.4 – 80 Strips

    Narrow Range pH Indicator Paper 3.8–5.4 – 80 Strips

    SKU: 48PH3854
    $10.80 NZD
    $10.80 NZD
    excl. GST
  • Narrow range pH indicator paper strips pH 5.4–7.0

    Narrow Range pH Indicator Paper 5.4–7.0 – 80 Strips

    Narrow Range pH Indicator Paper 5.4–7.0 – 80 Strips

    SKU: 48PH5470
    $10.80 NZD
    $10.80 NZD
    excl. GST
  • Narrow range pH indicator paper strips pH 5.5–9.0

    Narrow Range pH Indicator Paper 5.5–9.0 – 80 Strips

    Narrow Range pH Indicator Paper 5.5–9.0 – 80 Strips

    SKU: 48PH5590
    $10.80 NZD
    $10.80 NZD
    excl. GST