Scholastic LEGO Gadgets
(Klutz Science/STEM Activity Kit)
Price as of 2026-06-05. Check Amazon for the current price.
Quick Decision
Price Intelligence
Currently $21.13 — the 90-day average is $20.40.
All-time low: $16.20 on Wed Nov 26 (from 182 price checks).
- Budget:$10–$21
- Mid-range:$21–$38← You are here
- Premium:$38+
Is This Right For You?
- •Budget-conscious shoppers — priced below 73% of STEM Toys
- •Those who want a top-rated option — in the top 16% of STEM Toys by rating
- •Risk-averse buyers — 16,405+ reviews give a highly reliable picture
- •CYOEST Science Kits — 53% cheaper at $10 (Score A-)
- •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: A
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 2026-06-05.
How It Compares
This Product Scholastic LEGO Gadgets | Most Popular ThinkFun Gravity Maze Falling Marble Logic Game | Best Rated Snap Circuits Jr. SC-100 Electronics Exploration Kit | Best Value CYOEST Science Kits | |
|---|---|---|---|---|
| Price | $21.13 | $22.79 | $29.98 | $9.99 |
| Rating | 4.7/5 | 4.6/5 | 4.8/5 | 4.5/5 |
| Reviews | 16,405 | 37,616 | 29,080 | 1,230 |
| Mubboo Score | A | A+ | A | A- |
Quick Specs
- Size
- 10.25" Length x 0.75" Width x 10" Height
- Theme
- Robot,Vehicle
- Language
- English
- Unit Count
- 1.0 Count
- Item Weight
- 16 ounces
- Manufacturer
- KLUTZ
- Model Number
- SG_1338219634_VR3
- Material Type
- Paper
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Key Features
- ✦Make, experiment, and play!
- ✦This activity kit will have you building 11 machines including a gravity powered car and a wacky boxing robot.
Source: product listing on Amazon.
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Featured in Our Reviews
Bottom Line
Scholastic LEGO Gadgets earns Mubboo Score A. Priced at $21, around its typical level. Rated 4.7/5 from 16,405+ reviews. Strong buy if: budget-conscious shoppers, those who want a top-rated option.
Frequently Asked Questions
Is the Scholastic LEGO Gadgets worth buying in 2026?
It earns a Mubboo Score of A, with a 4.7/5 rating from 16,405 reviews — better than 84% of STEM Toys we track.
How much does the Scholastic LEGO Gadgets cost?
It is currently $21.13. The 90-day average is $20.40 and the all-time low we recorded is $16.20.
How does the LEGO Gadgets compare to other STEM Toys?
The category's most-reviewed alternative is the ThinkFun Gravity Maze Falling Marble Logic Game (4.6/5, 37,616 reviews, $22.79). The LEGO Gadgets carries a Mubboo Score of A 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 (2026-06-05) and may change.