
Best for families and travelers who want a fast-paced game without turn-based waiting
- 144 high-quality letter tiles
- Signature yellow banana zip pouch
- Zero-setup simultaneous gameplay
Head to head · Games & Puzzles
Ravvy scores STEM Explorers Brainometry at 85.97 and Flipslide, Handheld Puzzle Game at 89.64. Flipslide, Handheld Puzzle Game takes the overall pick, best for fidgety kids and travelers looking for screen-free entertainment.
Ravvy pick

MOOSE GAMES
$13
The Flipslide is a must-buy for parents seeking an affordable and durable travel toy, provided you can tolerate the energetic sound effects.
| Factor | STEM Explorers Brainometry | Flipslide, Handheld Puzzle Game |
|---|---|---|
| Portability | – | 98 |
| Social Play | – | 78 |
| Battery Life | – | 85 |
| Build Quality | – | 84 |
| Reaction Challenge | – | 92.5 |
What owners praise
What to know first
Skip it if quiet environments or people sensitive to repetitive electronic sounds
| Spec | STEM Explorers Brainometry | Flipslide, Handheld Puzzle Game |
|---|---|---|
| UPC | 765023093063 | 630996252543 |
| ASIN | B097F49QYH | B079D7XHSY |
| GTIN | 765023093063 | 630996252543 |
| Size | Medium | 3.23'' x 8.66'' x 10.28'' |
| Color | Multi | Black |
| Theme | Building | Flip Flop |
| Set Name | STEM EXPLORERS™ BRAINOMETRY™ | – |
| Brand Name | Learning Resources | MOOSE GAMES |
| Item Shape | Rectangular | – |
| Unit Count | 1 Count | 1 Count |
| Item Weight | 0.29 kg | 0.12 kg |
| League Name | No League | – |

Best for families and travelers who want a fast-paced game without turn-based waiting

Best for competitive speedcubers and enthusiasts seeking maximum customization

Best for solo travelers and parents looking for screen-free logic building