They have very nice spring attached to their heads.
My friends and I absolutely LOVE the Guazluyoo Bobbleheads for Car Dashboard Ornaments Figure Gift Toy, Car Decoration, Car Interior Accessories, Kitchen,Office and Party! These tiny bobblehead figures are such an unexpected surprise when you look in your car windshield - perfect for adding a bit of character and flair to any decor. And the quality is unbeatable - high-grade environmental PVC plastic looks amazing and will last for years. Plus you can trust that these arrive safely at your door with Buy with Confidence guarantee!
We love having races of ours which bobblehead wins -- nothing brings people together more than seeing who's little guy can stay put through all the bumps (and giggles!) on our road trips. And everyone loves playing around taking pics with them – they make great props in pictures too! My favorite though has to be my daughter's truck dashboard where her unicorn bobblehead resides and always gives us a smile when we see it dancing along while she drives!
So if you're looking for something fun, safe & unique that will make anyone smile then go ahead and check out Guazluyoo Bobbleheads. You won't regret it!