Lego Boost vs Sphero Mini
Side-by-side comparison of Lego Boost (Lego) and Sphero Mini (Sphero) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Layer 1: Identity & Trust
Manufacturer Country
- Lego Boost—
- Sphero MiniUnited States
Year First Available
- Lego Boost2017
- Sphero Mini2017
Verified Deployments
- Lego Boost0 Deployments
- Sphero Mini0 Deployments
Layer 2: Operational
Price
- Lego Boost$160 USD
- Sphero Mini$50 USD
Battery / Shift Runtime
- Lego Boost—
- Sphero Mini1 hrs
Availability Status
- Lego BoostACTIVE
- Sphero MiniACTIVE
Layer 3: Category Specific
Payload Capacity
- Lego Boost5 kg
- Sphero Mini—
Reach
- Lego Boost850 mm
- Sphero Mini—
Max Speed
- Lego Boost1 m/s
- Sphero Mini1 m/s
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | United States |
| Year First Available | 2017 | 2017 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $160 USD | $50 USD |
| Battery / Shift Runtime (values differ) | — | 1 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload Capacity (values differ) | 5 kg | — |
| Reach (values differ) | 850 mm | — |
| Max Speed | 1 m/s | 1 m/s |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: IP Rating, Autonomy Level
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | Lego Boost | Sphero Mini |
|---|---|---|
| Investment | $160 | $50 |
| Payback period | < 1 mo | < 1 mo |
| Net savings (5 yr) | $249,840 | $249,950 |
| ROI (5 yr) | +156160% | +499900% |
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes Lego Boost and Sphero Mini?
Lego Boost is made by Lego. Sphero Mini is made by Sphero, based in US.
When were Lego Boost and Sphero Mini launched?
Lego Boost launched in 2017. Sphero Mini launched in 2017.
How much does Lego Boost cost compared to Sphero Mini?
Lego Boost is listed at $160. Sphero Mini is listed at $50.
How do Lego Boost and Sphero Mini compare on the Robo Index?
Lego Boost grades A on the Robo Index. Sphero Mini grades A. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are Lego Boost and Sphero Mini in the same category?
Both robots are classified as Education on Robolist. Filters and ranking treat them as direct alternatives.
What should a buyer ask vendors when choosing between Lego Boost and Sphero Mini?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The Education Robot Vendor RFP: Questions and Red Flags.
Going deeper — picking the right robot
The Education Robot Vendor RFP: Questions and Red Flags
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A 90-Day Classroom Robotics Rollout Playbook
9 min readEducation Robots
Decision Framework: Matching Robots to Grade Band and Learning Goals
10 min readEducation Robots
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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About this comparison
Lego Boost vs Sphero Mini compares two robots in the education category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Index is calculated.