Sandcastles and Paramaths

Sandcastles and Paramaths is a double educational games pack aimed at children between 5 - 11 years old with the following two games to improve their maths skills for two players:

Sandcastles: The aim is to answer questions on either addition or multiplication to build a sandcastle before the other player. There are nine difficulty levels to choose from (1-9) with one being the easiest, and as one player receives a question to answer, the other player's sandcastle is being built. Once the player gets the question right then the other player's sandcastle stops being built and now has to answer a question while the other sandcastle gets bigger.

Paramaths: A plane is flying over the sea and gets shot down, causing a maths question to parachute out of the plane and float towards the sea. A player has to answer the question before it hits the water and when answered correctly the other player has to watch his plane being shot before answering the question that appears. The are two difficulty levels (easy or hard).