4 Sets of Numbers and Symbols: This mini jar contains 48 colorful translucent numbers and symbols, including 4 sets of numbers 1-10 and 4 arithmetic symbols. Each set comes in beautiful translucent red, blue, yellow, and green colors. Light Table Accessories: These translucent numbers are designed to perfectly complement light tables or light boards, creating captivating visual effects with their translucent blue, green, red, and yellow blocks. They are ideal for exploring colors and lights, making them the perfect choice for light table play and color matching activities. Designed for Little Hands: The letters are designed with little hands in mind, featuring a size of 2 inches and raised edges for easy gripping and manipulation. They are an ideal tool for children aged 3 and above to practice spelling and develop early literacy skills. Light Table Manipulatives: Children love using these visual and tactile tools to practice basic math operations. They serve as a valuable aid for early childhood learning. Mini Jar for Easy Storage: After playtime, the lightweight mini jar provides a convenient storage solution, encouraging your child to develop good organization habits. Say goodbye to scattered letters and hello to a tidy learning environment.