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Alza Days - Electronic Building Kits

Save 5% to 30% with discount codes

Alza Days
  • The offer is valid from April 7, 2026, until April 27, 2026. Full terms and conditions of the campaign can be found here.
All from 14
Tronex Science Laboratory 50+ - Building Set
Tronex Science Laboratory 50+
42.90 €
In stock > 5 pcs
3 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 36.47 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Building Set for boys and girls, suitable for children from 8 years
Stemnex Motor V8 model - Building Set
Stemnex Motor V8 model
59.90 €
In stock > 5 pcs
3 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 50.92 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Building Set , suitable for children from 12 years
Tronex Science Laboratory 200+ - Experiment Kit
Tronex Science Laboratory 200+
69.90 €
In stock 3 pcs
3 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 59.42 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Experiment Kit for boys and girls, suitable for children from 8 years
Stemnex - Steam engine - Building Set
Stemnex - Steam engine
59.90 €
In stock > 5 pcs
3 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 50.92 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Building Set for boys and girls, suitable for children from 10 years
Keyestudio KS4028 Arduino Smart Home kit for Micro Bit (without microbit board) - Building Set
Keyestudio KS4028 Arduino Smart Home kit for Micro Bit (without microbit board)
76.99 €
In stock 5 pcs at the supplier's
Buy with code ALZADNI20 61.59 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Building Set for boys and girls, suitable for children from 14 years
Keyestudio Arduino KidsBits multi-purpose Coding Box set - Building Set
Keyestudio Arduino KidsBits multi-purpose Coding Box set
59.09 €
In stock 1 pcs at the supplier's
Buy with code ALZADNI15 50.23 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Building Set for boys and girls, suitable for children from 6 years
Keyestudio Arduino smart robotic car Little Turtle V3.0 - Building Set
Keyestudio Arduino smart robotic car Little Turtle V3.0
72.69 €
In stock > 5 pcs at the supplier's
Buy with code ALZADNI20 58.15 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Building Set for boys and girls, suitable for children from 14 years
MakeKit Micro Bit Snowbit - Building Set
MakeKit Micro Bit Snowbit
45.86 €
In stock > 5 pcs at the supplier's
Buy with code ALZADNI5 43.57 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky.
Building Set , suitable for children from 8 years
Keyestudio Arduino 4DOF robotic arm PS2 Learning Kit - Building Set
Keyestudio Arduino 4DOF robotic arm PS2 Learning Kit
85.09 €
In stock 3 pcs at the supplier's
Buy with code ALZADNI15 72.33 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Building Set boys, suitable for children from 14 years
PLAYSTEM Wind Turbine Science Projects Set - Building Set
PLAYSTEM Wind Turbine Science Projects Set
31.25 €
In stock > 5 pcs at the supplier's
Buy with code ALZADNI20 25 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Building Set , suitable for children from 8 years
Keyestudio Arduino RAMPS14A 3D printer control panel - Building Set
Keyestudio Arduino RAMPS14A 3D printer control panel
12.06 €
In stock > 5 pcs at the supplier's
Buy with code ALZADNI20 9.65 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Building Set for boys and girls, suitable for children from 14 years
PLAYSTEM Line Tracking Sightseeing Bus - Building Set
PLAYSTEM Line Tracking Sightseeing Bus
18.73 €
In stock > 5 pcs at the supplier's
Buy with code ALZADNI30 13.11 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Building Set , suitable for children from 6 years
MakeKit Micro Bit Bubblebit - Building Set
MakeKit Micro Bit Bubblebit
52.12 €
In stock > 5 pcs at the supplier's
Buy with code ALZADNI5 49.51 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky.
Building Set , suitable for children from 8 years
Keyestudio KS0345 Arduino DIY electronic scale 5kg set - Building Set
Keyestudio KS0345 Arduino DIY electronic scale 5kg set
61.22 €
In stock > 5 pcs at the supplier's
Buy with code ALZADNI20 48.98 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Building Set for boys and girls, suitable for children from 8 years

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