Sphero BB-8 vs Sphero R2-D2
| Spec | Sphero BB-8 | Sphero R2-D2 |
|---|---|---|
| Price (USD) | — | — |
| Year | 2015 | 2017 |
| Autonomy | remote-controlled | remote-controlled |
| Environment | indoor | indoor |
| Weight | 0.2 kg | 0.36 kg |
| Dimensions (cm) | — | 17.5L × 11.5W × 19H |
| Connectivity | Bluetooth | Bluetooth |
| Rating | 4.5/5 | 4.5/5 |
Sphero BB-8
Sphero BB-8 was the official app-enabled droid toy based on the Star Wars: The Force Awakens character — a two-part rolling ball robot that mimics BB-8's signature rolling locomotion with a magnetically-hovering head. Controlled via the Star Wars-licensed BB-8 app, it responded to voice commands, displayed holographic videos, played Star Wars sounds, and could be patrolled autonomously. One of the best-selling licensed robot toys of all time, selling millions of units. Now discontinued as a new retail product, though secondary market units are widely available. Included as a historically significant entertainment robot and for secondary market search completeness.
Sphero R2-D2
Sphero R2-D2 was the official app-controlled R2-D2 droid toy — faithfully replicating R2-D2's tri-pod locomotion, sound effects, and personality through Sphero's app. It could waddle, spin its dome head, play authentic Star Wars audio, and project a holographic Princess Leia image. Launched alongside the Star Wars Saga 40th anniversary. Now discontinued as new retail but available on secondary markets. Sphero's most technically impressive Star Wars product — more physically complex than BB-8 given the tri-pod leg mechanism.