We learned Logo using the turtle robot at primary school (this is going back over 20 years) and thinking about it, that was actually my first exposure to progra

We learned Logo using the turtle robot at primary school (this is going back over 20 years) and thinking about it, that was actually my first exposure to programming. Does anyone know if you can still get those turtle robots now? I'm guessing they'd be long out of manufacture, but would love to own one and would love to introduce programming to my kids using it.