Duchess Kate has an incredible day with kids and Mary Berry as she debuts a new Back to Nature garden

<p>Mary and Kate looked very happy to see each other as they said hello at the beginning of the event. <p>Photo: &copy; Samir Hussein/WireImage
<p>The two then posed for photos. <p>Photo: &copy; Samir Hussein/WireImage
<p>The great news is that this Back to Nature garden will be a permanent feature in Woking! Perhaps that's one of the reasons Kate had such a huge smile on her face through the whole day! <p>Photo: &copy; Steve Parsons - WPA Pool/Getty Images
The new garden features a "bouncing forest" with trampolines in the middle of trees, two treehouses that are linked with slides and a walkway, and a willow pond. <p>Photo: &copy; Steve Parsons - WPA Pool/Getty Images
Kate and Mary enjoyed a good laugh with some of the kids at the event! <p>Photo: &copy; Steve Parsons - WPA Pool/Getty Images
Kate loves encouraging kids to play and explore and nuture their inner lives! <p>Photo: &copy; Samir Hussein/WireImage
Kate also looked completely stunning in a new <a href="/tags/0/emilia-wickstead"><strong>Emilia Wickstead</a></strong> dress! <p>Photo: &copy; Steve Parsons - WPA Pool/Getty Images
Kate really is like a big kid sometimes, which is a great thing as she interacts so wonderfully with children. She loved these balloon hats some kids had at the event! <p>Photo: &copy; Steve Parsons - WPA Pool/Getty Images
Can you imagine Kate making this silly face at <strong><a href="/tags/0/prince-george">Prince George</a></strong>, <strong><a href="/tags/0/princess-charlotte">Princess Charlotte</a></strong> and <Strong><a href="/tags/0/prince-louis">Prince Louis</a></strong>? We can! <p>Photo: &copy; Steve Parsons - WPA Pool/Getty Images
Kate was thrilled to say hello to this little one! <p>Photo: &copy; Steve Parsons - WPA Pool/Getty Images
And it was pretty clear the feeling was mutual! <p>Photo: &copy; Karwai Tang/WireImage
The mom of three also got in some colouring time! <p>Photo: &copy; Steve Parsons - WPA Pool/Getty Images
She was also very curious to see what people were doing in the sandbox. <p>Photo: &copy; Steve Parsons/AFP/Getty Images
Kate also made a speech at the event! We're so happy she and the kids had a fantastic day! <p>Photo: &copy; Steve Parsons - WPA Pool/Getty Images
You might remember back in May, when <strong><a href="/tags/0/kate-middleton">Duchess Kate</a></strong> debuted her Back to Nature garden at the RHS <strong><a href="/tags/0/chelsea-flower-show">Chelsea Flower Show</a></strong>. <p>On Sept. 10, Kate opened a new Back to Nature garden inspired by her first at the Back to Nature festival in Woking, and it looks like she had the best time! <p>Kate is great with kids, and there were plenty of youngsters on hand to play in the garden, which, like the first, is intended to help people reconnect with the great outdoors. It incorporates features from the first Back to Nature garden, including the hollow log and boulders from the waterfall. It also features the wildflower meadow, hidden burrow and rolling hill from RHS Hampton, which had a second version of the Back to Nature garden. <P>Kate also had some help from <i>Great British Bake Off</i> star <strong><a href="/tags/0/mary-berry">Mary Berry</a></strong> at the launch! <p><strong>Click through the gallery (or keep scrolling if you're on mobile) to see the best pictures from Kate's day!</strong> <p>Photo: &copy; Steve Parsons - WPA Pool/Getty Images
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