please help me find general information about park type place -s to go in cambridge .
user
there are 5 total parks in cambridge , 4 of which are free . the university botanic gardens cost 4 pounds to enter .
assistant
may i please have the phone number , postcode , and area of a free park that you recommend ?
user
i have cherry hinton water play , located in the east and the post code is cb18dw . here is the phone 01223446100 .
assistant
thank you for your help .