Hoopa City 2 App for Kids [Unlock Buildings]

The new Hoopa City 2 is filled with unlock-able buildings if you know the combinations. Unlock a Bicycle Shop, a Fire Station, an Airport or a water harbor! Theres 60 different building to unlock and just drag you town people into buildings to play around! Awesome!\r
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Hoopa City 2 cost USD2.99\r
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Here are some fun combos to get started with below:\r
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Road Elements\r
- Airport = 6 roads in a 3×2 grid + coin\r
- Bus stop = road + heart\r
- Avenue = road + leaf\r
- Railroad = road + electricity\r
- Train crossing = road + electricity + road\r
- Underwater railroad tunnel = road + electricity + water\r
- Train station = road + electricity + heart\r
- Underwater tunnel = road + water\r
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Balloon Elements\r
- Movie theater = balloons + coin\r
- Track field = balloons + road\r
- Skater park = balloons + balloons\r
- Swimming pool = balloons + water\r
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LEAF Elements\r
- Flower shop = leaf + electricity\r
- Hill = leaf + leaf\r
- Trees = leaf + water\r
- Park = leaf + road\r
- Tree house = leaf + water + balloons\r
- Saw mill = leaf + water + electricity\r
- Farm = 4 flower shops (leaf + electricity) in a 2×2 grid\r
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Water Elements\r
- Over-water road = water + road\r
- Over-water railroad = water + road + electricity\r
- Bridge = 3 × over-water road (water + road)\r
- Railroad bridge = 3 × over-water railroad (water + road + electricity)\r
- Fishing dock = water + balloons\r
- Oil platform = water + electricity\r
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Coin Elements\r
- Bicycle shop = coin + road\r
- Coffee house = coin + balloons\r
- Supermarket = coin + coin\r
- Ice cream parlor = coin + coin + balloons\r
- Restaurant = 4 supermarkets (coin + coin) in a 2×2 grid\r
- Marketplace = 4 coins in a 2×2 grid\r
- Sushi place = coin + balloons + graduation cap\r
- Gas station = coin + road + electricity