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Colourful plastic electronics kit with snap-together parts on a grid base

Snap Circuits Jr. Select SC-130 Electronics Exploration Kit

SKU CH-SN3T-T5FYY

Build over 130 circuit projects using 30 snap-together parts with no tools required

  • Battery runtimeTrue, false
  • Color familyBlack
  • Suggested age7
  • Recommend genderUnisex
  • Spec summaryPlastic snap-grid, 33 electrical parts, and a Project manual
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Build 130+ projects with 33 electrical parts
  • Snap-together design needs no tools or soldering
  • Full-colour manual guides step-by-step circuit building
  • STEM-focused kit teaches real electronics concepts
  • Compact 14.33 x 12.83 x 9.06 in box weighs 1.5 lb

Snap Circuits Jr. Select SC-130 Kit

The Snap Circuits Jr. Select SC-130 is a STEM electronics exploration kit designed for children aged eight and up. It includes a plastic snap-grid base and 33 electrical components that connect without soldering or tools. The set enables the construction of over 130 different circuit projects guided by a full-colour manual.

Who this suits and who should look elsewhere

This kit suits children aged seven and above who want hands-on experience building working electronic circuits such as a photo sensor, flashing light, or adjustable-volume siren. It is not for buyers who need a breadboard system for custom circuit design or who require components rated for higher voltage experimentation.

Snap-grid connection system

All 33 parts snap onto the included plastic grid using patented CircuitSafe technology, creating secure electrical connections without tools or soldering. This method keeps the building process safe and accessible for the recommended age group. The grid measures 15 inches by 9.75 inches and the packaged kit weighs 1.5 pounds.

How it compares

Measured against everything we stock in STEM Kits & Building Blocks, at today’s prices. Recalculated every night.

Price $77.99
Pricier than about 87% of the 236 comparable items (median $28.99).

Specifications

Product
Brand nameGENERIC
Model nameSnap Circuits Jr. Select SC-130 Electronics Exploration Kit
Part numberSC-130
Product colorBlack
Color familyBlack
Power
Battery runtimeTrue, false
Size & build
Measurements14.33 in W × 12.83 in H × 9.06 in D
Product weight1.5 lb (0.68 kg)
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
More details
Age groupAdult
Suggested age7
Recommend genderUnisex

Questions about this item

How many electronic parts come in the Snap Circuits Jr. Select SC-130 kit?

The kit includes 33 electrical parts that snap together on the plastic grid to build over 130 different circuit projects without any soldering or tools required.

What are the box dimensions for the Snap Circuits Jr. Select SC-130?

The package measures 14.33 inches wide by 12.83 inches high by 9.06 inches deep and weighs 1.5 pounds, so check your shelf space before ordering.

How do you start building circuits with the Snap Circuits Jr. Select SC-130?

Open the full-color project manual, choose one of the 130 projects, and snap each listed component onto the plastic grid in the order shown — the most common mistake is skipping a connection or placing a part on the wrong grid coordinate.

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