Dot to Dot 是一款軌道滾球玩具，透過玩具上方的按鈕使主體的插孔亮燈出題，再由父母引導孩子將管子依序插入發亮的插孔中，形成連通的軌道，並丟入滾球來測試軌道是否連通。使用數量越精簡的管子完成更好。

Dot to Dot是專為兒童設計的，它能刺激孩子的感覺運動技能開發和明確目標思維的能力。在遊戲的過程中父母能配合孩子的智能發展，透過玩具上方按鈕設定的不同的等級做難易度的分級並和孩子透過遊戲互相交流。

Dot to Dot is a ball track toy that is using the levels buttons above the toy to light up the holes and inserted matched pipes to the proper holes. Therefore, parents can guide children insert pipes into the proper holes to connect the track. Also, throw a ball to test the track is connected or not. The less pipes are used, the better.

Dot to Dot is designed for children that can excite the development of sensory motor skills and clear goal of thinking abilities. Parents can work with children for intelligence development via Dot to Dot game with different level and communicated with them.