Safety: - The acrylic raffle ticket spinning drum has a closable ticket slot, and a lockable door and comes with keys, to ensure no tickets get lost or sprinkle out, greater security. The small raffle drum is made from heavy-duty clear acrylic. Size: - The small raffle tumbler dimensions are 12.25" L x 7.6" W x 11.8" H, holds 2000 raffle tickets. The medium raffle tumbler dimensions are 16.2" L x 12" W x 12.6" H, holds 5000 raffle tickets. The large tumbler dimensions are 22.25" L x 15.6" W x 17.5" H, holds 10000 raffle tickets. Guarantee Randomness and Fairness: - The raffle spinner features reliability and sufficient room for a random mix, making the tickets and bingo balls get thoroughly mixed, ensuring proper randomness and fairness, and will avoid cheating and you can get greater trust. Balance: - The quality acrylic raffle drum is superbly balanced. The double-bearing design provides a smooth comfortable spin every time. Wide Applications: - The acrylic raffle drum is great for events, social or corporate parties, trade shows, and promotional activities. Draw attention and guide direct attendees to participate in your events with these stunning clear raffle drums.