Lowpricenice Balance Bird - Great for Understanding Gravity (Colors May Vary)

Toysmith Balancing Eagle (7-Inch)

Sci-Supply Large Balancing Bird: 6.5" Wingspan - Toy or Physics Demo (Colors Vary)

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C&H Solutions Silver Wing Yellow Body Cute Balancing Bird With Clear Triangle Stand By

Home-X - Balancing Bird Center of Gravity Physics Toy, The Perfect Gadget Gift for Science Lovers, Children, and Teachers of All Ages

C&H Solutions 3 Pcs Cute Balancing Bird With Clear Triangle Stand (Colors May Vary) By

Balancing Bird Toy 6.5 Inch Wing Span-Colors May Vary By C&H Solutions

Amazing Balancing Bird with Triangle Stand - CNH (Color May Vary)

Balancing Bird Center of Gravity Physics Toy 6.5 inch Wing Span [Toy] Colors may vary