Oonies are the inflatable mini balloons that magically stick together! Using the Oonies Inflator Starter Pack you can inflate Oonies then stick together ... We checked the price history for the Oonies 19901 Inflator Starter Pack, with Amazon price historical data. This item is manufactured by Oonies. It is sold in the category Toys & Games. Amazon have it for sale at 15.00 £. We noticed a higest price of 22.66 £ and a lowest price of 9.00 £.