Sphero BOLT vs Wonder Workshop Dash
| Spec | Sphero BOLT | Wonder Workshop Dash |
|---|---|---|
| Price (USD) | $149–$179 | $149–$179 |
| Year | 2018 | 2014 |
| Autonomy | remote-controlled | semi-autonomous |
| Environment | indoor | indoor |
| Weight | 0.19 kg | 0.54 kg |
| Dimensions (cm) | — | 12.7H |
| Connectivity | Bluetooth | Bluetooth |
| Rating | 4.6/5 | 4.6/5 |
Sphero BOLT
The Sphero BOLT, launched in 2018, is a transparent, waterproof robot ball designed to teach coding through interactive play. It features an 8×8 LED matrix display capable of showing animations and sensor readings, enhancing the coding experience. Equipped with advanced sensors, including a gyroscope, accelerometer, and motor encoders, the BOLT offers precise control and feedback. Its durable, UV-coated shell ensures longevity, making it suitable for educational environments. The robot operates via the Sphero Edu app, supporting multiple programming languages such as JavaScript and Swift, and is compatible with the Sphero Play app for gaming. Priced between $149 and $179, the BOLT is a valuable tool for educators and learners seeking an engaging introduction to programming.
Wonder Workshop Dash
Wonder Workshop Dash is one of the most widely deployed classroom coding robots globally — a voice-responding, obstacle-detecting wheeled robot that has shipped to over 10,000 schools across the US. Dash responds to voice commands, navigates autonomously, reacts to obstacles, and connects to a family of accessory kits (xylophone, launcher, sketch kit). It programs across five apps spanning Blockly drag-and-drop through to Python-level Wonder, covering ages 6 through secondary school on the same robot. Common Sense Media and ISTE-certified curriculum makes Dash the default choice for K-8 school technology programs. Sold primarily through Wonder Workshop's website and education distributors.