Personalized Electrical Engineer Wave Toddler Long Sleeve T-Shirt. Electrical Engineer Wave surfer in text that forms a wave is a unique twist on the concept of surfing for engineers and students at back to school, birthdays and holidays. A classic for Fall, Winter and Spring, these long sleeve toddler t-shirts are sure to be a staple in your child's wardrobe. Whether layered or alone, this t-shirt is soft yet durable enough to stand up to your toddler's playtime demands.