Use coupon code "MERRY" to get up to 4 months free, as listed below, and inspire young innovators with science and art projects delivered every month. Shop Now at KiwiCo Tips $10 off single month delivery, starting at $10/mo. after coupon 3-month subscriptions starting at $40 (1 free month) 6-month subscriptions starting at $80 (2 free months) 12-month subscriptions starting at $160 (4 free months) Note: The monthly savings for subscriptions are calculated based on regular retail price of $19.95 per month, not the pre-coupon discounted prices for a subscription.