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Rectangular black plastic case with snap-together electronic modules and color manual

GENERIC Snap Circuits 203 Electronics Kit 40 Modules

SKU CH-T4AQ-1435D

A hands-on electronics kit with 40 snap-together modules for building over 200 STEM projects, no tools required

  • Battery runtimeTrue, false
  • Color familyBlack
  • Suggested age7
  • Recommend genderUnisex
  • Spec summary40 Snap Modules, 1 Color manual, Plastic, Metal, 15 L x 2.2
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Build over 200 STEM projects with 40 snap modules
  • Full-color manual guides each build step by step
  • No tools required — parts snap onto the plastic grid
  • Safe CircuitSafe technology protects children during play
  • Compact 14.33 x 12.83 x 9.06 in kit weighs 2.2 lb

Kit contents and audience

The GENERIC Snap Circuits 203 kit provides 40 snap modules and a full-colour manual for building over 200 STEM projects. It is designed for children aged seven and up who want a hands‑on introduction to basic electrical engineering concepts.

Build requirements and flexibility

All components snap onto the included plastic grid without tools, so no soldering iron or screwdriver is required. The self‑contained kit frees up bench space and can be combined with other Snap Circuits sets to expand the project library.

Sustained use behaviour

The plastic and metal parts are built for repeated assembly and disassembly during extended play sessions. Battery‑powered circuits operate safely under continuous use, and the patented CircuitSafe technology maintains protection throughout long‑term experimentation.

How it compares

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

Price $66.99
Pricier than about 83% of the 236 comparable items (median $28.99).

Specifications

Product
Brand nameGENERIC
Model nameSnap Circuits 203
Part numberCM-200
Product colorBlack
Product typeScience
Color familyBlack
Power
Battery runtimeTrue, false
Size & build
Measurements14.33 in W × 12.83 in H × 9.06 in D
Product weight2.2 lb (1 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 snap modules come with the Snap Circuits 203 kit?

The kit includes 40 snap modules that connect to the plastic grid without tools.

Does the kit generate noticeable heat or noise when projects run continuously?

The components are low-voltage, battery-powered parts that produce no audible noise or measurable heat during normal use.

What power source is required before the circuits will operate?

The kit requires AA batteries, which are not included, to power every project built on the grid.

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