4M Potato clock

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Product details

No batteries? Be a scientist and discover how to power this digital clock with potatoes. Experiment to find out what other substances can power the clock – you’ll be surprised! Warning: High-voltage inspiration and fun! Includes a digital clock with wires, pots, transparent bands, copper and zinc strips, as well as detailed instructions.

Key specifications

Minimum age
6 years
Warning label toy
Warning: Not suitable for children under 3 years. Choking hazard due to small parts that can be swallowed.
experimental area
Robotics
Language
DutchFrenchGermanItalianJapaneseSpanish

General information

Item number
4691867
Manufacturer
4M
Category
Science kits
Manufacturer no.
123275
Release date
4.6.2015

Colour

Colour
Green
Exact colour description
Green

Material

Material group
Plastic
Material
Plastic

Target group

Minimum age
6 years
Warning label toy
Warning: Not suitable for children under 3 years. Choking hazard due to small parts that can be swallowed.

Experiment Kit Properties

experimental area
Robotics

Language

Language
DutchFrenchGermanItalianJapaneseSpanish

Package dimensions

Length
5.50 cm
Width
16.50 cm
Height
21.50 cm
Weight
162 g

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Science kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.4M
    0 %
  • 1.Die Spiegelburg
    0 %
  • 1.Science4you
    0 %
  • 1.Sentosphere
    0 %
  • 5.Fischertechnik
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 4M
    Not enough data
  • 1.Buki
    0 days
  • 1.Clementoni
    0 days
  • 1.Franzis
    0 days
  • 1.Kosmos
    0 days

Return rate

How often is a product of this brand in the «Science kits» category returned?

Source: Digitec Galaxus
  • 11.Die Spiegelburg
    1.1 %
  • 13.Franzis
    1.2 %
  • 14.4M
    1.4 %
  • 15.Magni
    1.5 %
  • 16.Moses
    1.9 %
Source: Digitec Galaxus