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Hello Summer XL Soldering Kit

Hello Summer XL Soldering Kit


In stock

Hello Summer XL Soldering Kit

In stock

SKU: WSXL106 Check our full Whadda product transition list Category: Skills: ,
Free shipping
Free shipping from €50
EU shipping
EU shipping in 1 to 5 days
Belgian shop
Belgian shop
Return policy
14-day unmodified return policy


Looking for a fun DIY summer project? Assemble this extra-large figurine and make its LEDs shine all the colours of the rainbow! Ideal for both beginners and advanced makers!

In order to assemble the Hello Summer slogan, you will need to solder all components onto the unique gold plated circuit board. The components include fancy RGB LEDs that have a special diffused effect. Once the soldering work is finished, the LEDs will perform 5 different light effects. The on-board ATtiny chip is pre-programmed with some basic LED effects, so your kit will work once you power it with the included adaptor. Or you can choose to write your own code based on the available example code.

Find the example code and full manual in the manual and downloads tab of this product page.

Enjoy the bright RGB LEDs on the Hello Summer slogan.

This kit requires the following tools that are not included; a soldering iron, soldering tin, pliers or a soldering mat. All these tools are available on our site!


  • Educational: Discover the fascinating world of Whadda soldering kits and learn the basics of electronics through engaging projects. The kits offer step-by-step instructions and clear explanations, allowing both beginners and experts to learn and experiment.
  • Creativity: Give space to your imagination and create unique electronic projects with the Whadda soldering kits. Unleash your creativity and build something that is truly yours!
  • Made in Belgium: Whadda is a unique brand from Belgium’s Velleman Group that offers DIY projects for hobbyists or makers who want to immerse themselves in electronics, programming and mechanics.
  • STEM project
  • Perfect for young and old: With this experiment kit, children and adults with little or no prior knowledge can take their first steps into the exciting world of electronics and advanced users can deepen their knowledge.
  • The kit is ideal for youngsters and adults aged 9 to 99! However, children under 14 must be accompanied by an adult.
  • Caution: This set does not include a soldering iron, soldering tin, pliers, soldering mat or third hand but are available on our website.


  • Product basic info:
    • Instruction manual languages: Dutch, English, French, German, Spanish
    • Primary colours: Red
    • Additional colours: Black
    • Depth unit: 8.5 cm
    • Height unit: 32 cm
    • Width unit: 22.5 cm
    • Weight unit: 375 g
  • Technical data:
    • Specifications kits & modules: power supply: 5 V – 2.1 A max. (cable incl.)<br>
  • Set-up options:
    • Self-assembly kit: Yes
  • Operational properties:
    • Coding skill level: none
    • Electronics skill level: 1
    • Mechanics skill level: none
    • Soldering skill level: 2

Additional information

Weight625 g
Dimensions8,50 × 32,00 × 22,50 cm

level 2


level 1






Assembly manual EN



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