Catnew Mini Solar Powered Car DIY Kit Review: A Fun and Affordable Project

This review dives into the Catnew Mini Solar Powered Car DIY Kit, a surprisingly engaging project considering its incredibly low price point. For around $2.00 USD with free shipping, this kit offers a fun and accessible introduction to solar energy principles and the satisfaction of building something with your own hands. The small, compact packaging initially hinted at a simple build, and the minimalist contents confirmed this, containing only the necessary parts, a pictorial instruction manual (despite the lack of English text), and small tools. This review will detail the assembly process, testing results, and ultimately, whether this tiny solar car lives up to the hype (and the low price).Despite the miniature scale of the components, the assembly proved surprisingly straightforward thanks to clear visual instructions. The review will cover the challenges and triumphs of building the car, focusing on the ease of construction and the performance of the completed model under both artificial and simulated sunlight. We'll explore the car's capabilities, including its ability to handle a small added load. Ultimately, this review provides a comprehensive look at the Catnew Mini Solar Powered Car DIY Kit, assessing its value, ease of assembly, and overall performance to determine whether it's a worthwhile purchase for hobbyists of all levels.

Pros And Cons

Solar-Powered Race Car
  • Worked as expected
  • Could carry small cargo (a marker)
  • Inexpensive ($2 and some cents)
  • Free shipping
  • Came with extra parts
  • Instructions were not in English (appeared to be Chinese)
  • Took three weeks to arrive
  • Very small screws made assembly time-consuming (25 minutes)

Read more: 4M Green Science Solar Rover Kit Review: A Fun STEM Project for Kids

Unboxing and First Impressions

The Catnew Mini Solar Powered Car arrived in surprisingly compact packaging. Initially, I was a little skeptical given the low price and free shipping. The box itself was small and unassuming, hinting at the simplicity of the kit within.

The small package containing the solar car kit.
The small package containing the solar car kit.

Upon opening, I found the contents to be minimalistic: a small bag of parts, a tiny instruction manual (not in English!), and a few small tools. It was clear this was a basic kit, but the potential for a fun project was immediately apparent.

Close-up of the small parts and instruction manual.
Close-up of the small parts and instruction manual.

Assembly Process

Despite the non-English instructions, the numerous detailed pictures made assembly fairly straightforward. Each step was clearly illustrated, which significantly simplified the process. The smallest parts, the screws in particular, proved to be the most challenging aspect of construction.

Close-up of the individual parts of the solar car kit.
Close-up of the individual parts of the solar car kit.

I found the whole assembly process enjoyable. The tiny Phillips-head screwdriver provided was surprisingly effective. Though the total time investment was approximately 25 minutes, it was a relaxing and rewarding experience.

The assembled solar car.
The assembled solar car.

Performance Test

Testing the car under artificial light was necessary due to inclement weather. I used a high-lumen flashlight to simulate sunlight, and the results were very promising. The car moved smoothly across the surface, demonstrating the effectiveness of the solar panel and motor.

The solar car being tested under artificial light.
The solar car being tested under artificial light.

A small load test was conducted by adding a marker pen to the car. Even with the additional weight, the car continued to function well, though at a slightly reduced speed. The small motor surprised me with its ability to move a small load.

The solar car carrying a marker pen during the load test.
The solar car carrying a marker pen during the load test.

Final Verdict

Overall, I'm very satisfied with the Catnew Mini Solar Powered Car DIY Kit. At such an affordable price (around $2.00 USD and free shipping), it's an exceptional value. The kit provided all necessary components, although the small size of some pieces require patience.

The reviewer expresses satisfaction with the product.
The reviewer expresses satisfaction with the product.

The assembly was enjoyable and relatively easy, and the performance exceeded my expectations. This solar-powered car is a fantastic little project, ideal for anyone interested in learning about solar energy or simply seeking a fun, low-cost build experience. I wholeheartedly recommend it.

Concluding statement of the review.
Concluding statement of the review.