🕊️ Watch science come alive—your desk’s coolest conversation starter!
The PowerTRC Perpetual Motion Sippy Dripping Drinking Bird (3 Pack) is a vintage-inspired glass desk toy that visually demonstrates key physics principles like evaporation and thermodynamics. Battery-free and gravity-powered, this compact set of three durable, non-toxic birds makes a captivating educational decoration for offices, homes, or classrooms.
| Package Dimensions | 23.2 x 19.8 x 5.4 cm; 190 g |
| Item model number | WG364-3 Pks |
| Educational Objective(s) | science |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Glass |
| Color | Set of 3 |
| ASIN | B07P16B3ZR |
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