SMILESSKIDDO Science Kits
for Kids - STEM Kits for Kids, Electronics Exploration Kit, Over 420 Projects, 35 Circuit Parts, STEM…
Price as of 2026-06-02. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$10–$21
- Mid-range:$21–$38
- Premium:$38+← You are here
Is This Right For You?
- •Buyers who prioritize quality over price in STEM Toys
- •You're on a tight budget — $23 above the category average of $35
- •Snap Circuits Jr. SC-100 Electronics Exploration Kit offers a better rating (4.8/5) at a similar or lower price ($30)
- •BeAndge STEM Kits — 53% cheaper at $27 (Score B+)
- •Snap Circuits Jr. SC-100 Electronics Exploration Kit — higher rated at 4.8/5 ($30)
📊 Based on data analysis of 44 products in this category.
Mubboo Score: C+
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other STEM Toys
Computed from live Amazon rating, review count, and price across 44 STEM Toys available to US consumers · last refreshed 2026-06-02.
How It Compares
This Product SMILESSKIDDO Science Kits | Most Popular Snap Circuits Jr. SC-100 Electronics Exploration Kit | Best Rated The Happy Puzzle Company The Genius Square from The Happy Puzzle Company | Best Value BeAndge STEM Kits | |
|---|---|---|---|---|
| Price | $57.99 | $29.98 | $27.99 | $26.99 |
| Rating | 4.5/5 | 4.8/5 | 4.8/5 | 4.5/5 |
| Reviews | 634 | 29,080 | 7,745 | 1,380 |
| Mubboo Score | C+ | A | A | B+ |
Quick Specs
- Size
- Small
- Theme
- Science
- Manufacturer
- SMILESSKIDDO
- Model Number
- RC1007
- Material Type
- Plastic
- Item Type Name
- circuit board
- Item Dimensions
- 14.5 x 11 x 3.1 inches
- Customer Reviews
- 4.5 out of 5 stars
Related Video Reviews
- 📹 Best Toys for 2026 | Toy Fair New York 2026 Best in Show — US Japan Fam
Key Features
- ✦Build over 420pcs Projects - The various electronic experiments include spray module, RGB, RGB light module, flying saucer accessories, etc. Kids can learn the basics of electrical…
- ✦Educational STEM Toys - The science kits came with 35pcs small circuits allow kids to combine many projects. . Kids will learn the circuit knowledge such as parallel connection and…
- ✦No Need for Soldering or Extra Tools - Everything kids need for learning is included in this STEM kits for kids age 8-10. Compared with regular circuits, these snap circuits don't …
- ✦Colorful Manual & Cards - The colorful 37-page-manual and 4 indicator cards make a thorough introduction of building circuit in 118 ways. Build kids' confidence and arouse their cu…
- ✦Ideal Gift for Kids - Cultivate your kids to be a little physicists and keep them busy for hours. Multiple ways to play, free assembly, expand thinking, and develop different playi…
Source: product listing on Amazon.
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Bottom Line
SMILESSKIDDO Science Kits earns Mubboo Score C+. Priced at $58 — a premium option, above the category average of $35. Rated 4.5/5 from 634+ reviews. Strong buy if: buyers who prioritize quality over price in stem toys. Skip if: you're on a tight budget — Snap Circuits Jr. SC-100 Electronics Exploration Kit (Score A, $30) may fit better.
Frequently Asked Questions
Is the SMILESSKIDDO Science Kits worth buying in 2026?
It earns a Mubboo Score of C+, with a 4.5/5 rating from 634 reviews — better than 39% of STEM Toys we track.
How much does the SMILESSKIDDO Science Kits cost?
It is currently $57.99 — premium-tier pricing for STEM Toys.
How does the Science Kits compare to other STEM Toys?
The category's most-reviewed alternative is the Snap Circuits Jr. SC-100 Electronics Exploration Kit (4.8/5, 29,080 reviews, $29.98). The Science Kits carries a Mubboo Score of C+ vs A.
Sources & References
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-02) and may change.